Representative before the EPO

Company dna aa thornton and co
no operation time available
2 offices
active in Legal Services

We have observed 213 EP applications Adrian Robert J. Bennett has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after November 26, 2013). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:

EP11857649

METHODS OF MAINTAINING SUFFICIENT HYDROSTATIC PRESSURE IN MULTIPLE INTERVALS OF A WELLBORE IN A SOFT FORMATION

IPC classification:
E21B 23/06, E21B 33/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11863090

WELLBORE PRESSURE CONTROL WITH OPTIMIZED PRESSURE DRILLING

IPC classification:
E21B 43/12, E21B 21/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP11865031

PRESSURE AND FLOW CONTROL IN DRILLING OPERATIONS

IPC classification:
E21B 43/12, E21B 34/06, E21B 21/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP11865460

MOBILE PRESSURE OPTIMIZATION UNIT FOR DRILLING OPERATIONS

IPC classification:
E21B 47/00, E21B 7/02, E21B 7/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11866449

CORE AND DRILL BITS WITH INTEGRATED OPTICAL ANALYZER

IPC classification:
E21B 10/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11727610

SYSTEMS AND METHODS FOR MEASURING PARAMETERS OF A FORMATION

IPC classification:
G01V 9/00, E21B 49/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11868960

WELL TOOL ACTUATOR AND ISOLATION VALVE FOR USE IN DRILLING OPERATIONS

IPC classification:
E21B 47/06, E21B 34/14, E21B 34/10, E21B 34/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11868584

SYSTEM AND METHOD FOR AUTOMATIC WEIGHT-ON-BIT SENSOR CALIBRATION

IPC classification:
E21B 47/12, E21B 47/024, E21B 7/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP11868949

WELL DRILLING METHODS WITH AUTOMATED RESPONSE TO EVENT DETECTION

IPC classification:
E21B 47/12, E21B 47/06, E21B 47/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP11869289

HIGH PRESSURE AND FLOW RATE PUMP USEFUL IN FORMATION FLUID SAMPLE TESTING

IPC classification:
F04B 13/00, F04B 1/16, E21B 43/12, E21B 43/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11869316

FORMATION TESTING IN MANAGED PRESSURE DRILLING

IPC classification:
G01V 9/00, G01V 3/18, E21B 47/06, E21B 47/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12738582

WATER WALKING APPARATUS WITH IMPROVED PROPULSION

IPC classification:
B63B 35/83
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP11862982

AUTOMATIC STANDPIPE PRESSURE CONTROL IN DRILLING

IPC classification:
E21B 47/06, E21B 47/00, E21B 21/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP11877223

METHODS OF ANALYZING A RESERVOIR FLUID SAMPLE USING A MULTIVARIATE OPTICAL ELEMENT CALCULATION DEVICE

IPC classification:
G01N 21/00, E21B 49/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP12802846

INTERVENTIONLESS SET PACKER AND SETTING METHOD FOR SAME

IPC classification:
E21B 33/124, E21B 33/12, E21B 29/10
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP12822158

PROTECTIVE BOAT RUB RAIL SYSTEM

IPC classification:
B63B 59/02
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP12753779

A FUSION BEAD TESTING DEVICE AND METHOD OF TESTING A FUSION BEAD

IPC classification:
G01N 3/20, B29C 65/82
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP11871715

PROTECTED WEAR ASSEMBLY FOR MATERIAL HANDLING APPARATUS

IPC classification:
E02F 9/00, E02F 3/815, E02F 3/40
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP12829544

HIGH TEMPERATURE DRILLING WITH LOWER TEMPERATURE RATED TOOLS

IPC classification:
E21B 36/00, E21B 21/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12778366

RAZORS AND RAZOR HANDLES

IPC classification:
B26B 21/52
Agent:
David John Murphy, Forresters IP LLP
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13182098

Method and apparatus for controlling fluid flow using moveable flow diverter assembly

IPC classification:
E21B 43/12, E21B 34/08
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP13789471

ATHLETIC FOOTWEAR

IPC classification:
A43B 5/06, A43B 3/24, A43B 1/10
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11873234

WELLBORE FLOW CONTROL DEVICES COMPRISING COUPLED FLOW REGULATING ASSEMBLIES AND METHODS FOR USE THEREOF

IPC classification:
E21B 43/26, E21B 34/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11873777

RE-LATCH MECHANISM FOR WELLBORE LINER SYSTEM

IPC classification:
E21B 43/10, E21B 23/01
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP11873581

DEBRIS RESISTANT INTERNAL TUBULAR TESTING SYSTEM

IPC classification:
E21B 47/00, E21B 34/06, E21B 34/00, E21B 17/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11873839

ALIGNMENT OF BOP STACK TO FACILITATE USE OF A ROTATING CONTROL DEVICE

IPC classification:
E21B 33/06, E21B 23/00, E21B 21/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP11805907

A DOSE COUNTER

IPC classification:
A61M 15/00
Applicant:
Cipla Ltd.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
The patent has been granted
EP11874973

AUTONOMUS FLUID CONTROL DEVICE HAVING A MOVABLE VALVE PLATE FOR DOWNHOLE FLUID SELECTION

IPC classification:
E21B 43/12, E21B 34/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12847895

COMBINED RHEOMETER/MIXER HAVING HELICAL BLADES AND METHODS OF DETERMINING RHEOLOGICAL PROPERTIES OF FLUIDS

IPC classification:
G01V 9/02, E21B 47/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11875539

FLUID DISCRIMINATION FOR USE WITH A SUBTERRANEAN WELL

IPC classification:
E21B 43/12, E21B 34/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP11875577

ROTATIONAL MOTION-INDUCING VARIABLE FLOW RESISTANCE SYSTEMS HAVING A SIDEWALL FLUID OUTLET AND METHODS FOR USE THEREOF IN A SUBTERRANEAN FORMATION

IPC classification:
E21B 43/12, E21B 34/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11875323

VARIABLE FLOW RESISTANCE FOR USE WITH A SUBTERRANEAN WELL

IPC classification:
E21B 43/12, E21B 34/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP11788277

DRILL BIT FOR PERFORMING ELECTROMAGNETIC MEASUREMENTS IN A SUBTERRANEAN FORMATION

IPC classification:
G01V 3/26, E21B 47/01, E21B 10/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP11875584

PREEMPTIVE SETPOINT PRESSURE OFFSET FOR FLOW DIVERSION IN DRILLING OPERATIONS

IPC classification:
E21B 33/06, E21B 33/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11876488

DRILL BIT WITH SEAL HAVING SPHERES IN A MATRIX SEAL MATERIAL

IPC classification:
E21B 12/00, E21B 10/573
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11876880

BIDIRECTIONAL DOWNHOLE FLUID FLOW CONTROL SYSTEM AND METHOD

IPC classification:
E21B 43/12, E21B 34/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP11877296

FLOATING PLUG PRESSURE EQUALIZATION IN OILFIELD DRILL BITS

IPC classification:
E21B 10/60, E21B 10/24, E21B 10/22, E21B 10/18
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11877755

FUNCTIONALIZED SURFACE FOR FLOW CONTROL DEVICE

IPC classification:
E21B 34/06, E21B 21/10, E21B 21/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12812677

A CONTAINER AND BLANK

IPC classification:
B65D 5/24
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12865458

SYSTEM AND METHOD FOR IMPROVED CUTTINGS MEASUREMENTS

IPC classification:
E21B 47/01, E21B 45/00, E21B 44/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14171890

Alignment of bop stack to facilitate use of a rotating control device

IPC classification:
F16L 27/00, F16L 23/00, E21B 33/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP12865773

SUBTERRANEAN WELL INTERVENTIONLESS FLOW RESTRICTOR BYPASS SYSTEM

IPC classification:
E21B 34/08, E21B 33/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13743050

TANDEM BICYCLE

IPC classification:
B62M 9/00, B62K 3/14, B62K 3/12, B62J 1/08
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Agent:
Hoefer & Partner
Status:
EXAMINATION IN PROGRESS
EP12867735

CONCEALABLE WORKSTATION FOR BOATS

IPC classification:
A47B 37/00
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP11877549

FLUID FLOW CONTROL

IPC classification:
E21B 43/26, E21B 43/12, E21B 34/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP12868693

SWELLING DEBRIS BARRIER AND METHODS

IPC classification:
E21B 17/18, E21B 7/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP12868510

PISTON TRACTOR SYSTEM FOR USE IN SUBTERRANEAN WELLS

IPC classification:
E21B 19/086, E21B 19/06, E21B 17/07
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12868468

ATTACHMENT OF WEAR MEMBER TO LIP OF EXCAVATION IMPLEMENT

IPC classification:
E02F 9/28, E02F 3/40
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12868647

DIRECTIONAL DRILLING SYSTEMS

IPC classification:
E21B 19/18, E21B 19/08, E21B 7/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13751125

EXPANDABLE TUBING RUN THROUGH PRODUCTION TUBING AND INTO OPEN HOLE

IPC classification:
E21B 33/128, E21B 33/127
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP13708956

METHODS AND SYSTEMS FOR SUBTERRANEAN BORE HOLE FRACTURE SIMULATION

IPC classification:
G01N 33/28, G01N 33/24, E21B 43/26, C09K 8/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12869217

A PRESSURE DIFFERENTIAL FLOW METER INCLUDING A CONSTRICTION DEVICE THAT CAN CREATE MULTIPLE AREAS OF CONSTRICTION

IPC classification:
G01F 1/44, G01F 1/42, G01F 1/40, G01F 1/22
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13751359

EXPANDABLE TUBING RUN THROUGH PRODUCTION TUBING AND INTO OPEN HOLE

IPC classification:
E21B 33/128, E21B 33/127
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12869370

WELL DRILLING SYSTEMS AND METHODS WITH PUMP DRAWING FLUID FROM ANNULUS

IPC classification:
E21B 43/20, E21B 34/10, E21B 21/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP12865923

METHODS OF ISOLATING ANNULAR AREAS FORMED BY MULTIPLE CASING STRINGS IN A WELL

IPC classification:
E21B 34/14, E21B 33/14
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP12869911

SUBSURFACE WELL SYSTEMS WITH MULTIPLE DRAIN WELLS EXTENDING FROM A PRODUCTION WELL AND METHODS FOR USE THEREOF

IPC classification:
E21B 43/30, E21B 43/26, E21B 43/14
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13709598

TESTING COMPRESSIVE AND TENSILE STRENGTH OF CEMENT IN A SINGLE DEVICE

IPC classification:
G01N 33/38, G01N 3/08, E21B 47/00, E21B 33/14
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP13755873

ADJUSTABLE FLOW CONTROL DEVICE

IPC classification:
E21B 43/12, E21B 34/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13755101

ROTATING AND TRANSLATING SHUNT TUBE ASSEMBLY

IPC classification:
E21B 43/08, E21B 17/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12870521

DEACTIVATION OF PACKER WITH SAFETY JOINT

IPC classification:
E21B 33/122, E21B 23/08, E21B 17/06, E21B 4/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12870623

LOCKING SAFETY JOINT FOR USE IN A SUBTERRANEAN WELL

IPC classification:
E21B 19/16, E21B 17/06, E21B 17/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP12872168

NONO-PARTICLE REINFORCED WELL SCREEN

IPC classification:
E21B 43/10, E21B 43/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13772230

INJECTION OF FLUID INTO SELECTED ONES OF MULTIPLE ZONES WITH WELL TOOLS SELECTIVELY RESPONSIVE TO MAGNETIC PATTERNS

IPC classification:
E21B 47/022, E21B 4/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11863051

ROTATING CONTROL DEVICE WITH POSITIVE DRIVE GRIPPING DEVICE

IPC classification:
E21B 33/08, E21B 19/16
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14191957

Cement testing

IPC classification:
G01N 33/38, G01N 3/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP12874661

APPARATUS, SYSTEMS AND METHODS FOR A FLOW CONTROL DEVICE

IPC classification:
E21B 43/12, E21B 34/14, E21B 34/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12874466

APPARATUS, SYSTEMS AND METHODS FOR BYPASSING A FLOW CONTROL DEVICE

IPC classification:
E21B 43/20, E21B 43/12, E21B 34/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13774989

ADJUSTABLE FLOW CONTROL DEVICE

IPC classification:
E21B 43/12, E21B 34/14
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12875955

METHOD AND APPARATUS FOR USE OF ELECTRONIC PRESSURE GAUGE IN EXTREME HIGH TEMPERATURE ENVIRONMENT

IPC classification:
G01V 9/00, G01L 9/00, E21B 47/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12876906

ELONGATED TRUNNION FOR HIGH PRESSURE BALL VALVES

IPC classification:
E21B 34/08, E21B 34/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13726085

NON-CONTACT TORQUE MEASUREMENT APPARATUS AND METHOD

IPC classification:
G01N 11/14
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12878338

DOWNHOLE TOOLS AND OIL FIELD TUBULARS HAVING INTERNAL SENSORS FOR WIRELESS EXTERNAL COMMUNICATION

IPC classification:
E21B 47/13, E21B 47/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP12877820

POROUS MEDIUM SCREEN

IPC classification:
C08J 9/00, B01D 39/14, B01D 39/00, B01D 29/11
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP12878971

SHUNT TUBE CONNECTION AND DISTRIBUTION ASSEMBLY AND METHOD

IPC classification:
E21B 33/124, E21B 33/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12879071

MODULAR ROTARY STEERABLE ACTUATORS, STEERING TOOLS, AND ROTARY STEERABLE DRILLING SYSTEMS WITH MODULAR ACTUATORS

IPC classification:
E21B 19/18, E21B 7/08, E21B 7/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12878655

APPARATUS AND METHOD FOR PULSE TESTING A FORMATION

IPC classification:
E21B 49/08, E21B 49/00, E21B 47/12, E21B 47/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP12879629

FLUID FLOW CONTROL USING CHANNELS

IPC classification:
E21B 44/00, E21B 43/12, E21B 17/01
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12880400

PRESSURE CONTROL IN DRILLING OPERATIONS WITH OFFSET APPLIED IN RESPONSE TO PREDETERMINED CONDITIONS

IPC classification:
E21B 44/06, E21B 21/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP13884923

STATIC GEL STRENGTH TESTING

IPC classification:
E21B 33/13, C09K 8/42
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12880575

PACKER ASSEMBLY HAVING DUAL HYDROSTATIC PISTONS FOR REDUNDANT INTERVENTIONLESS SETTING

IPC classification:
E21B 33/122, E21B 33/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12880450

ANGULAR POSITION SENSOR WITH MAGNETOMETER

IPC classification:
E21B 49/00, E21B 47/092
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12880802

HIGH PRESSURE SEAL BACK-UP

IPC classification:
E21B 33/12, E21B 23/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP12881025

SYSTEMS AND METHODS FOR MANAGING MILLING DEBRIS

IPC classification:
E21B 29/06, E21B 7/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13820285

SACRIFICIAL PLUG FOR USE WITH A WELL SCREEN ASSEMBLY

IPC classification:
E21B 43/10, E21B 43/08, E21B 33/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP12881261

A PRESSURE-OPERATED DIMPLE LOCKOUT TOOL

IPC classification:
E21B 19/16, E21B 17/043
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP12738303

METHOD OF INTERSECTING A FIRST WELL BORE BY A SECOND WELL BORE

IPC classification:
E21B 43/30, E21B 43/17, E21B 29/06, E21B 7/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP12882199

STACKED PISTON SAFETY VALVES AND RELATED METHODS

IPC classification:
E21B 34/10, E21B 33/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12882735

SYSTEMS AND METHODS FOR LOCATING WELLBORE SERVICING TOOLS WITHIN A WELLBORE

IPC classification:
G06K 17/00, E21B 47/09
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14200641

Single phase fluid sampling apparatus and method for use of same

IPC classification:
E21B 49/08
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12745737

AXIS MAINTENANCE APPARATUS, SYSTEMS, AND METHODS

IPC classification:
E21B 17/10
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP12741430

A SYSTEM AND METHOD FOR WIRELINE TOOL PUMP-DOWN OPERATIONS

IPC classification:
E21B 47/00, E21B 45/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP13833030

EVENT SYNCHRONIZATION FOR OPTICAL SIGNALS

IPC classification:
G01V 11/00, G01V 8/10, G01V 1/40
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13753506

METHOD OF USING A HANDHELD CHARACTERISTIC ANALYZER

IPC classification:
G06E 3/00, G01N 33/00, G01N 21/85, G01N 21/35, G01N 21/31
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12883924

RISER DISPLACEMENT AND CLEANING SYSTEMS AND METHODS OF USE

IPC classification:
E21B 37/00, E21B 33/06, B08B 9/027
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13756268

HANDHELD CHARACTERISTIC ANALYZER

IPC classification:
G06E 3/00, G01N 21/31
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13837704

SYSTEMS AND METHODS FOR MONITORING OIL/GAS SEPARATION PROCESSES

IPC classification:
E21B 43/34, E21B 17/01
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12884356

COMPOSITE WELLBORE BALL VALVE

IPC classification:
E21B 34/08, E21B 34/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP13837009

SYSTEMS AND METHODS FOR MONITORING OIL/GAS SEPARATION PROCESSES

IPC classification:
E21B 43/34, E21B 43/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12884409

RESILIENT DOWNHOLE FLOW RESTRICTOR

IPC classification:
E21B 41/00, E21B 34/08, E21B 34/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP13836580

FLUID DEPLOYMENT SYSTEM FOR DRILLING AND COMPLETION FLUIDS

IPC classification:
E21B 27/02, E21B 21/06, E21B 21/01
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13836464

CUTTER FOR USE IN WELL TOOLS

IPC classification:
E21B 10/573, E21B 10/43
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12885591

SINGLE TRIP MULTI-ZONE COMPLETION SYSTEMS AND METHODS

IPC classification:
E21B 43/12, E21B 43/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12885407

GENERATOR DRIVEN BY DRILL PIPE

IPC classification:
E21B 44/00, E21B 33/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12886036

WELL TOOL WITH DYNAMIC METAL-TO-METAL SHAPE MEMORY MATERIAL SEAL

IPC classification:
E21B 33/12, E21B 23/06, E21B 10/60
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12886012

MULTIPLE CHANNEL ROTARY ELECTRICAL CONNECTOR

IPC classification:
H01R 13/533, H01R 13/523, E21B 33/038
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13784023

OPTICAL DEVICE FOR DETECTING ABNORMALITIES IN MILK

IPC classification:
A01J 5/013
Applicant:
DeLaval Holding AB
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Agent:
Multiple attorneys, DeLaval International AB
Status:
PATENT GRANTED
EP12886400

SYSTEM AND METHOD FOR CIRCUMFERENTIALLY ALIGNING A DOWNHOLE LATCH SUBSYSTEM

IPC classification:
E21B 19/24, E21B 17/046, E21B 7/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP12887145

SELECTABLE SIZE SAMPLING APPARATUS, SYSTEMS, AND METHODS

IPC classification:
E21B 49/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12887411

ENHANCED PLASTERING EFFECT IN BOREHOLE DRILLING

IPC classification:
E21B 19/18, E21B 17/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12887762

BOREHOLE SELECTOR ASSEMBLY

IPC classification:
E21B 7/08, E21B 7/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP12888823

WELL RUNNER

IPC classification:
F16L 55/30, E21B 23/14, E21B 23/00, E21B 4/18
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12889629

EXTENDABLE ORIENTING TOOL FOR USE IN WELLS

IPC classification:
E21B 47/10, E21B 43/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13860685

FIELD TESTABLE INSTRUMENT HOUSING CONNECTION

IPC classification:
F16L 19/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12889866

SCREEN PACKER ASSEMBLY

IPC classification:
E21B 43/10, E21B 43/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12890440

IMPROVED LINER HANGER SYSTEM

IPC classification:
E21B 19/24, E21B 17/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12816414

DIRECTIONAL DRILLING CONTROL USING A BENDABLE DRIVESHAFT

IPC classification:
E21B 7/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP13824414

MILKING ARRANGEMENT, SET OF EXCHANGEABLE EXPENDABLE PARTS AND METHOD FOR A MILKING ARRANGEMENT

IPC classification:
A01J 5/08, A01J 5/017, A01J 5/007
Applicant:
DeLaval Holding AB
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Agent:
Multiple attorneys, DeLaval International AB
Status:
PATENT GRANTED
EP12890893

METHOD AND APPARATUS FOR THE DOWNHOLE IN-SITU DETERMINATION OF THE SPEED OF SOUND IN A FORMATION FLUID

IPC classification:
E21B 47/107, E21B 47/007, E21B 43/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP12890766

DISTRIBUTED INFLOW CONTROL DEVICE

IPC classification:
E21B 47/09, E21B 43/12, E21B 21/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP12890954

MITIGATING SWAB AND SURGE PISTON EFFECTS IN WELLBORES

IPC classification:
E21B 47/06, E21B 34/06, E21B 21/10
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13871242

PROTECTION ASSEMBLY FOR DOWNHOLE WET CONNECTORS

IPC classification:
E21B 33/122, E21B 17/10
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13871458

DRILLING A WELL WITH PREDICTING SAGGED FLUID COMPOSITION AND MUD WEIGHT

IPC classification:
E21B 44/00, E21B 21/08, E21B 21/01
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14743402

WELL TOOL HAVING OPTICAL TRIGGERING DEVICE FOR CONTROLLING ELECTRICAL POWER DELIVERY

IPC classification:
E21B 47/135, E21B 47/022
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14743194

OPTICAL WELL LOGGING

IPC classification:
E21B 47/135, E21B 47/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14743763

HYDRAULIC ACTIVATION OF MECHANICALLY OPERATED BOTTOM HOLE ASSEMBLY TOOL

IPC classification:
E21B 23/08, E21B 21/08, E21B 4/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13874161

SPRING CLIPS FOR TUBULAR CONNECTION

IPC classification:
E21B 43/10, E21B 17/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13875250

STACKED PISTON SAFETY VALVE WITH DIFFERENT PISTON DIAMETERS

IPC classification:
E21B 34/14, E21B 34/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13875101

UP HOLE TRANSMISSION OF WELL DATA BASED ON BANDWIDTH

IPC classification:
E21B 47/12, E21B 47/13
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14751286

METHOD FOR PRODUCING CIRCULAR WAFER BY MEANS OF USING GRINDING TAPE TO GRIND EDGE OF WAFER COMPRISING CRYSTALLINE MATERIAL AND HAVING NOTCHED SECTION SUCH AS ORIENTATION FLAT

IPC classification:
H01L 21/304, B24B 21/16, B24B 9/00
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP13875364

PRESSURE EQUALIZATION FOR DUAL SEAT BALL VALVE

IPC classification:
F16K 15/04, E21B 34/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13876690

MISALIGNMENT IN COUPLING SHUNT TUBES OF WELL SCREEN ASSEMBLIES

IPC classification:
E21B 43/08, E21B 43/10
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13875623

AUTOFILL AND CIRCULATION ASSEMBLY AND METHOD OF USING THE SAME

IPC classification:
E21B 34/12, E21B 43/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13876626

MINIATURE NMR DRILL CUTTING ANALYZER AND METHODS OF USE

IPC classification:
G01N 24/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13877265

WINDOW MILLING SYSTEMS

IPC classification:
E21B 29/06, E21B 7/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13875843

METHOD AND SYSTEM FOR DIRECTING CONTROL LINES ALONG A TRAVEL JOINT

IPC classification:
E21B 17/02, E21B 43/013
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14767564

DISTRIBUTED STRAIN AND TEMPERATURE SENSING SYSTEM

IPC classification:
E21B 49/00, E21B 47/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13879226

IN-SITU GEO-MECHANICAL TESTING

IPC classification:
E21B 47/013, E21B 49/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The patent has been granted
EP14769743

DOWNHOLE MULTIPLE CORE OPTICAL SENSING SYSTEM

IPC classification:
G01N 21/17, E21B 49/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14780176

VEHICLE SUSPENSION SYSTEM WITH RESERVOIR FOR AIR SPRING DAMPING

IPC classification:
B60G 11/27, B60G 11/26
Applicant:
Hendrickson USA LLC
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13882532

FLUID FLOW DURING LANDING OF LOGGING TOOLS IN BOTTOM HOLE ASSEMBLY

IPC classification:
E21B 23/01, E21B 34/16, E21B 34/06, E21B 43/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP14791348

HIGH DATA-RATE TELEMETRY PULSE DETECTION WITH A SAGNAC INTERFEROMETER

IPC classification:
G01V 8/02, E21B 47/18, E21B 47/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13883925

STEERING TOOL WITH ECCENTRIC SLEEVE AND METHOD OF USE

IPC classification:
E21B 7/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14794285

TRANSJUGULAR INTRAHEPATIC PORTOSYSTEMIC SHUNT DEVICE

IPC classification:
A61M 5/00
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14826561

MULTIPLE-INTERVAL WELLBORE STIMULATION SYSTEM AND METHOD

IPC classification:
C09K 8/60, E21B 43/26, E21B 43/25
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13890369

MAINBORE CLEAN OUT TOOL

IPC classification:
E21B 12/06, E21B 21/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13900198

BALL VALVE HAVING DUAL PISTONS EACH INDIVIDUALLY ACTUABLE

IPC classification:
F16K 27/12, F16K 5/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14850182

DOWNHOLE MEASUREMENT AND SURVEY TOOLS WITH CONFORMABLE SENSORS

IPC classification:
G01V 3/38, G01V 3/18, E21B 47/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13894161

SYNCHRONOUS CONTINUOUS CIRCULATION SUBASSEMBLY WITH FEEDBACK

IPC classification:
E21B 47/26, E21B 21/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP15194166

METHOD AND APPARATUS FOR IMPRINTING COLLARS

IPC classification:
B41J 11/06, B41J 3/407
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13894779

RESETTABLE REMOTE AND MANUAL ACTUATED WELL TOOL

IPC classification:
E21B 43/12, E21B 34/14, E21B 34/16
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13896401

MODULAR SENSED ANNULAR WELL APPARATUS FOR CEMENT TESTING

IPC classification:
E21B 33/13, G01N 3/12, E21B 47/117
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13892572

METHODS AND SYSTEMS FOR ORIENTING IN A WELLBORE

IPC classification:
E21B 7/04, E21B 23/14
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13900609

FERROFLUID TOOL FOR INFLUENCING ELECTRICALLY CONDUCTIVE PATHS IN A WELLBORE

IPC classification:
E21B 47/024, E21B 47/092
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13892541

ROTATING CONTROL DEVICE WITH ROTARY LATCH

IPC classification:
E21B 17/046, E21B 34/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13892088

DEFLECTOR ASSEMBLY FOR A LATERAL WELLBORE

IPC classification:
E21B 7/08, E21B 19/24
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13895909

METHODS AND SYSTEMS FOR ORIENTING A TOOL IN A WELLBORE

IPC classification:
E21B 29/06, E21B 19/16, E21B 17/06, E21B 17/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13897805

INJECTOR AND SLIP BOWL SYSTEM

IPC classification:
E21B 33/035, E21B 19/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13900778

FERROFLUID TOOL FOR ENHANCING MAGNETIC FIELDS IN A WELLBORE

IPC classification:
E21B 43/16, E21B 47/18
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13898137

REMOVAL OF CASING SLATS BY CUTTING CASING COLLARS

IPC classification:
E21B 12/06, E21B 37/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13897539

DEPTH, LOAD AND TORQUE REFERENCING IN A WELLBORE

IPC classification:
E21B 23/01, E21B 7/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13900158

IN-LINE TORTIONAL VIBRATION MITIGATION MECHANISM FOR OIL WELL DRILLING ASSEMBLY

IPC classification:
F16D 43/20
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13900812

METHOD AND APPARATUS FOR DOWNHOLE PHOTON IMAGING

IPC classification:
G01N 23/201
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP14884987

DOWNHOLE POWER AND DATA TRANSFER USING RESONATORS

IPC classification:
E21B 47/16, E21B 47/14
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14886107

ENHANCED FORMATION EVALUATION USING HIGH-FREQUENCY DIELECTRIC AND ARRAY INDUCTION TOOLS

IPC classification:
G01V 3/08, E21B 49/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP14882633

BENDER BAR TRANSDUCER HAVING STACKED ENCAPSULATED ACTUATORS

IPC classification:
H02N 2/00, H01L 41/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13899062

SWITCHING AN OPERATING MODE OF AN NMR LOGGING TOOL

IPC classification:
G01V 3/34, G01V 3/32
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP14883060

CONTROL OF ACOUSTIC TRANSMITTERS FOR DOWNHOLE MEASUREMENT OR LOGGING

IPC classification:
G01V 1/16, G01V 1/28, G01V 1/40
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP14880598

NUTATING FLUID-MECHANICAL ENERGY CONVERTER TO POWER WELLBORE DRILLING

IPC classification:
F03B 13/02, E21B 4/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13900148

INDEPENDENT MODIFICATION OF DRILL STRING PORTION ROTATIONAL SPEED

IPC classification:
E21B 47/12, E21B 7/08, E21B 4/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14887660

METHOD AND APPARATUS FOR MANAGING ANNULAR FLUID EXPANSION AND PRESSURE WITHIN A WELLBORE

IPC classification:
E21B 43/10, E21B 23/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP14888977

SEALING ELEMENT FOR DOWNHOLE TOOL

IPC classification:
E21B 33/12, E21B 33/10
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14886075

APPARATUS WITH A ROTARY SEAL ASSEMBLY AXIALLY COINCIDENT WITH A SHAFT TILTING FOCAL POINT

IPC classification:
F16C 33/76, F16C 23/06, E21B 33/10, E21B 17/10, E21B 17/04, F16J 15/54
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14881039

DOWNHOLE TURBINE TACHOMETER

IPC classification:
G01P 3/52, E21B 47/02, E21B 25/16
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14889802

CIRCUMFERENTIAL ARRAY BOREHOLE EVALUATION TOOL

IPC classification:
G01V 1/40, E21B 47/08, E21B 47/12
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP15803813

WHIPSTOCK AND DEFLECTOR ASSEMBLY FOR MULTILATERAL WELLBORES

IPC classification:
E21B 47/02, E21B 17/20, E21B 7/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP15718076

INHALER DEVICE

IPC classification:
A61M 15/00
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14886372

BEARING ASSEMBLY INCLUDING A FOCAL BEARING AND LOAD SHARING THRUST BEARINGS

IPC classification:
F16J 15/18, F16C 33/76, F16C 23/06, E21B 7/06, E21B 33/10, E21B 17/10, F16J 15/54
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14891851

CONTROL OF OILFIELD TOOLS USING MULTIPLE MAGNETIC SIGNALS

IPC classification:
E21B 47/18, E21B 47/13, E21B 47/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP15882220

WEAR MEMBERS FOR EXCAVATION IMPLEMENTS

IPC classification:
E02F 9/28
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14893989

BENDER BAR TRANSDUCER WITH AT LEAST THREE RESONANCE MODES

IPC classification:
E21B 47/16, E21B 47/12, E21B 47/26
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14899233

ACTIVE DAMPENING FOR WELLBORE LOGGING USING VIBRATION FEEDBACK

IPC classification:
G01V 1/48, G01V 1/40, E21B 47/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14899459

ONLINE ACTIVE VIBRATION CONTROL FOR A WELLBORE LOGGING TOOL

IPC classification:
G01V 1/48, G01V 1/40, E21B 47/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14902077

COMPLETION DEFLECTOR FOR INTELLIGENT COMPLETION OF WELL

IPC classification:
E21B 41/00, E21B 7/06, E21B 7/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14905015

LONGITUDINALLY OFFSET PARTIAL AREA SCREENS FOR WELL ASSEMBLY

IPC classification:
E21B 21/00, E21B 43/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14906667

HYBRID MECHANICAL-LASER DRILLING EQUIPMENT

IPC classification:
E21B 10/62, E21B 10/43, E21B 10/42
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14905765

ADVANCED TOOLFACE CONTROL SYSTEM FOR A ROTARY STEERABLE DRILLING TOOL

IPC classification:
E21B 47/02, E21B 7/04, E21B 44/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14901650

HYBRID CHECK VALVE

IPC classification:
E21B 21/10, E21B 34/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14894185

INTEGRATED COMPUTATIONAL ELEMENTS WITH PLANAR WAVEGUIDE

IPC classification:
E21B 49/00, G01N 21/47, G01N 21/41, G01N 21/17
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14856807

SPOOLABLE SWIVEL

IPC classification:
E21B 7/12, E21B 17/02, E21B 17/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14909625

DRILLING ASSEMBLY HAVING A TILTED OR OFFSET DRIVESHAFT

IPC classification:
E21B 17/00, E21B 47/02, E21B 7/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14909643

CONSTANT VELOCITY JOINT APPARATUS, SYSTEMS, AND METHODS

IPC classification:
E21B 19/16, E21B 17/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14908621

ELIMINATING THREADED LOWER MUD MOTOR HOUSING CONNECTIONS

IPC classification:
E21B 21/08, E21B 4/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14907780

DRILLING TOOL BEARING AND DRIVETRAIN ASSEMBLY

IPC classification:
E21B 7/00, E21B 4/10, E21B 4/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14909660

CONDITION MONITORING OF ELECTRIC MOTOR

IPC classification:
E21B 7/00, E21B 47/07, E21B 44/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14905445

LATCHABLE CASING WHILE DRILLING SYSTEMS AND METHODS

IPC classification:
E21B 17/14, E21B 17/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14909648

TORQUE CONNECTOR SYSTEMS, APPARATUS, AND METHODS

IPC classification:
F16L 15/06, E21B 17/042
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP15784097

A HOOD HAIR DRYER ATTACHMENT

IPC classification:
A45D 20/12
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14909631

MITIGATING STICK-SLIP EFFECTS IN ROTARY STEERABLE TOOLS

IPC classification:
E21B 47/02, E21B 7/08, E21B 7/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14903807

ELECTROMAGNETIC IMAGING FOR STRUCTURAL INSPECTION

IPC classification:
G01V 3/38, G01V 3/18, E21B 47/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP14909686

DRILL STRING APPARATUS WITH INTEGRATED ANNULAR BARRIER AND PORT COLLAR, METHODS, AND SYSTEMS

IPC classification:
E21B 34/06, E21B 19/16, E21B 17/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP15807973

DEVICE FOR CONTAINING DEADLY GERMS OF A PATIENT DURING TREATMENT

IPC classification:
B25J 21/02, A61G 10/02, A61G 10/00
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP17164824

INTERVENTIONLESS SET PACKER AND SETTING METHOD FOR SAME

IPC classification:
E21B 33/1295, E21B 33/128, E21B 33/124
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP17176562

CONDUIT SPACE RECOVERY SYSTEM

IPC classification:
G02B 6/44, H02G 3/04, H02G 1/12, H02G 1/08
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP17181146

BIDIRECTIONAL DOWNHOLE FLUID FLOW CONTROL SYSTEM AND METHOD

IPC classification:
E21B 34/08, E21B 43/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP17173652

WELLBORE PERFORATION TOOL

IPC classification:
E21B 43/119, E21B 43/117
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The application has been published
EP17181135

BIDIRECTIONAL DOWNHOLE FLUID FLOW CONTROL SYSTEM AND METHOD

IPC classification:
E21B 43/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP16838684

PORT SCRAMBLING FOR COMPUTER NETWORKS

IPC classification:
H04L 12/58, H04L 29/06
Agent:
David John Fry, Agile IP LLP
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP17159600

METHOD AND SYSTEM FOR SCREEN CORRECTION

IPC classification:
H04N 9/31
Applicant:
Christie Digital Systems USA, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The application has been published
EP18153370

IN-SITU GEO-MECHANICAL TESTING

IPC classification:
E21B 47/013, E21B 49/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The application has been published
EP18161801

SHUNT TUBE CONNECTION AND DISTRIBUTION ASSEMBLY AND METHOD

IPC classification:
E21B 43/04, E21B 17/02, E21B 43/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The application has been published
EP18169405

VARIABLE FLOW RESISTANCE FOR USE WITH A SUBTERRANEAN WELL

IPC classification:
E21B 34/06, E21B 43/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
The application has been published
EP17713497

APPARATUS FOR DIVIDING A DUCT OR CONDUIT

IPC classification:
H02G 9/06
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made
EP16890036

ELECTRICAL CONVEYANCE FOR DOWNHOLE TOOLS

IPC classification:
E21B 7/15, E21B 7/14, E21B 41/00
Applicant:
Halliburton Energy Services, Inc.
Applicant:
Chevron USA Inc
Agent:
Adrian Robert J. Bennett, A.A. Thornton & Co.
Status:
Request for examination was made

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