Representative before the EPO

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

Lawrence King has worked on the following 106 EPO patent applications which have been published in the last five years:

EP11711967

INVERT EMULSION DRILLING FLUIDS AND METHODS OF DRILLING BOREHOLES

IPC classification:
C09K 8/36
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP11717314

METHOD AND COMPOSITION FOR TREATING FLUIDS BEFORE INJECTION INTO SUBTERRANEAN ZONES

IPC classification:
C09K 8/04, E21B 21/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP11717712

SYSTEM AND METHOD FOR REMOTE WELLBORE SERVICING OPERATIONS

IPC classification:
E21B 47/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP11727734

FAR FIELD DIVERSION TECHNIQUE FOR TREATING SUBTERRANEAN FORMATION

IPC classification:
C09K 8/502, C09K 8/504, C09K 8/506, C09K 8/82, C09K 8/84
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP11727735

SWELLABLE/DEGRADABLE "SAND" PLUG SYSTEM FOR HORIZONTAL WELLS

IPC classification:
C09K 8/502, C09K 8/504
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP11728371

WEIGHTED ELASTOMERS, CEMENT COMPOSITIONS COMPRISING WEIGHTED ELASTOMERS, AND METHODS OF USE

IPC classification:
C04B 14/16, C04B 14/18, C04B 24/26, C04B 24/28, C04B 28/02, C09K 8/48
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP12742169

Ni-BASED HIGH-CR ALLOY WIRE FOR WELDING, ROD FOR ARC-SHIELDED WELDING, AND METAL FOR ARC-SHIELDED WELDING

IPC classification:
B23K 35/30, C22C 19/05
Applicant:
Mitsubishi Heavy Industries Ltd
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP12708364

ELECTROPHILIC ALKYLATING REAGENTS, THEIR PREPARATION AND USE

IPC classification:
C07C 381/12, C07D 491/18, C07J 1/00
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12716507

TREATMENT FLUIDS CONTAINING A RELATIVE PERMEABILITY MODIFIER AND A COMPANION POLYMER INTERACTING SYNERGISTICALLY THEREWITH AND METHODS FOR USE THEREOF

IPC classification:
C09K 8/035, C09K 8/508, C09K 8/588
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP12718713

TREATMENT FLUIDS CONTAINING BIODEGRADABLE CHELATING AGENTS AND METHODS FOR USE THEREOF

IPC classification:
C02F 5/12, C09K 8/528, C09K 8/68, C09K 8/78, E21B 43/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12721886

ENVIRONMENTALLY FRIENDLY LOW TEMPERATURE BREAKER SYSTEMS AND RELATED METHODS

IPC classification:
C09K 8/508, C09K 8/524
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12716508

PARTICULATE MATERIALS COATED WITH A RELATIVE PERMEABILITY MODIFIER AND METHODS FOR TREATING SUBTERRANEAN FORMATIONS USING TREATMENT FLUIDS CONTAINING THE SAME

IPC classification:
C09K 8/575, C09K 8/68, C09K 8/80
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP12724457

A DRILLING FLUID THAT WHEN MIXED WITH A CEMENT COMPOSITION ENHANCES PHYSICAL PROPERTIES OF THE CEMENT COMPOSITION

IPC classification:
C04B 28/02, C04B 40/06, C09K 8/03, C09K 8/467
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12727392

METHOD FOR THE PRODUCTION OF FLUOROMETHYL - ESTERS OF ANDROSTAN- 17 - BETA - CARBOXYLIC ACIDS

IPC classification:
C07J 3/00, C07J 31/00
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12730314

ALKALINE PERSULFATE FOR LOW-TEMPERATURE BREAKING OF MULTI-CHAIN POLYMER VISCOSIFIED FLUID

IPC classification:
B08B 9/02, C09K 8/68
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11738459

HYBRID CEMENT SET-ON-COMMAND COMPOSITIONS AND METHODS OF USE

IPC classification:
C04B 24/28, C04B 28/00, C09K 8/46
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11738458

HYBRID CEMENT SET-ON-COMMAND COMPOSITIONS

IPC classification:
C04B 24/28, C04B 28/00, C09K 8/46
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12748099

WELLBORE SERVICING FLUIDS AND METHODS OF MAKING AND USING SAME

IPC classification:
C09K 8/26, E21B 43/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12714031

TREATMENT FLUIDS CONTAINING A BIODEGRADABLE CHELATING AGENT AND METHODS FOR USE THEREOF

IPC classification:
C09K 8/528, C09K 8/68, C09K 8/78
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP12766238

WELLBORE STIMULATION ASSEMBLIES AND METHODS OF USING THE SAME

IPC classification:
E21B 34/10, E21B 34/14
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12769272

COMPOSITE FORMULATIONS AND METHODS OF MAKING AND USING SAME

IPC classification:
C04B 26/02, C04B 28/02, C04B 28/04, C09K 8/42, C09K 8/487
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP12769274

REINFORCING AMORPHOUS PLA WITH SOLID PARTICLES FOR DOWNHOLE APPLICATIONS

IPC classification:
C08J 5/00, C08J 7/04, C09K 8/03, C09K 8/50, C09K 8/516, E21B 17/00, E21B 43/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12818677

NOVEL HIGH DENSITY BRINES FOR COMPLETION APPLICATIONS

IPC classification:
C09K 8/03, C09K 8/36
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12780256

PROCESS FOR THE PREPARATION OF AN ENDOTHELIN RECEPTOR ANTAGONIST

IPC classification:
C07C 69/00, C07D 239/34, C07D 239/46
Applicant:
Cipla Ltd.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12726161

PHARMACEUTICAL ANTIRETROVIRAL COMPOSITION

IPC classification:
A61K 31/513, A61K 31/551, A61K 31/675, A61K 31/7068, A61K 45/06, A61P 31/18
Applicant:
Cipla Ltd.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11724702

PHARMACEUTICAL COMPOSITION

IPC classification:
A61J 1/00, A61K 9/00, A61K 9/12, A61K 9/28, A61K 31/415, A61K 47/24, A61K 47/48, G01N 1/00
Applicant:
Cipla Ltd.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14175988

Methods of degrading filter cakes in subterranean formations

IPC classification:
C09K 8/02, C09K 8/52
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP13701873

NANOPARTICLE KINETIC GAS HYDRATE INHIBITORS

IPC classification:
C09K 8/524, C10L 3/10
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP13701514

COMPOSITES COMPRISING CLUSTERED REINFORCING AGENTS, METHODS OF PRODUCTION, AND METHODS OF USE

IPC classification:
B22F 3/26, B22F 7/06, C22C 26/00, C22C 29/08, E21B 10/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13705329

METHODS RELATING TO PREDICTING SUBTERRANEAN FORMATION DAMAGE FROM DEFORMABLE ADDITIVES

IPC classification:
C09K 8/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13704817

PROCESS FOR PREPARING TIOTROPIUM BROMIDE

IPC classification:
C07D 451/10
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP13709491

PHARMACEUTICAL ANTIRETROVIRAL COMBINATIONS COMPRISING LAMIVUDINE, FESTINAVIR AND NEVIRAPINE

IPC classification:
A61K 31/513, A61K 31/551, A61K 31/7072, A61P 31/14, A61P 31/18
Applicant:
Cipla Ltd.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13702720

LOST CIRCULATION MATERIALS AND METHODS OF USING THE SAME

IPC classification:
C09K 8/03, C09K 8/487, C09K 8/516
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP11875118

METHODS OF SEVERING AN OBJECT FROM THE OUTSIDE USING HEAT EVOLVED FROM AN EXOTHERMIC REACTION

IPC classification:
E21B 29/02, E21B 29/04, E21B 33/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP14189502

In-situ filter cake degradation compositions and methods of use in subterranean formations

IPC classification:
C09K 8/02, C09K 8/52
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP13717141

METHODS FOR OPTICALLY DETERMINING A CHARACTERISTIC OF A SUBSTANCE

IPC classification:
G01J 3/02, G01N 21/31, G06J 3/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13720729

WELL TREATMENT COMPOSITIONS AND METHODS UTILIZING NANO-PARTICLES

IPC classification:
C04B 20/00, C04B 28/00, C09K 8/03, C09K 8/46, C09K 8/48, C09K 8/487, C09K 8/502, C09K 8/504, C09K 8/516
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13719654

DEVICES FOR OPTICALLY DETERMINING A CHARACTERISTIC OF A SUBSTANCE

IPC classification:
G01J 3/02, G01N 21/31, G06E 3/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13717681

METHODS FOR OPTICALLY DETERMINING A CHARACTERISTIC OF A SUBSTANCE

IPC classification:
G01J 3/02, G01N 21/31, G06E 3/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14190724

Process for the preparation of esomeprazole magnesium dihydrate

IPC classification:
C07D 401/12
Applicant:
Cipla Ltd.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13716110

DEVICES FOR OPTICALLY DETERMINING A CHARACTERISTIC OF A SUBSTANCE

IPC classification:
G01J 3/02, G01N 21/31, G06E 3/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14184678

Well treatment fluids and methods utilizing nano-particles

IPC classification:
C04B 28/02, C09K 8/467, C09K 8/62, C09K 8/68, C09K 8/80
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13787046

A CALCIUM ALUMINATE CEMENT COMPOSITION CONTAINING A SET RETARDER OF AN ORGANIC ACID AND A POLYMERIC MIXTURE

IPC classification:
C04B 22/08, C04B 24/24, C04B 28/06, C09K 17/10
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13726993

SETTABLE COMPOSITIONS COMPRISING CEMENT KILN DUST AND RICE HUSK ASH AND METHODS OF USE

IPC classification:
C04B 18/10, C04B 18/16, C04B 28/02, C04B 28/04, C04B 30/00, C09K 8/467, E21B 33/13
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13724131

BREAKING DIUTAN WITH METAL ACTIVATOR DOWN TO 140 [deg]F OR LOWER

IPC classification:
C09K 8/514, E21B 43/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP13739477

NOVEL USE OF ALKOXYLATES OF MONO- AND POLYVALENT ALCOHOLS

IPC classification:
A23K 1/16, A23K 1/18
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP11776864

MOULDING OF FIBRE REINFORCED THERMOPLASTIC MATERIALS

IPC classification:
C08J 5/04
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP11815946

LOCKABLE ATTACHMENT AND STYPTIC DEVICE INCLUDING SAME

IPC classification:
A61B 17/03, A61B 17/132, B65D 63/10, F16L 3/233
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13735167

USE OF EXPANDABLE SELF-REMOVING FILLER MATERIAL IN FRACTURING OPERATIONS

IPC classification:
C09K 8/62, C09K 8/80, E21B 43/267
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13832766

FLUOROUS ADDITIVES FOR USE IN A FLUOROUS-BASED TREATMENT FLUID

IPC classification:
C09K 8/035, E21B 43/22
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP11853818

PHYSIOLOGICALLY ACTIVE BIS-DIALKYLAMIDES OF PHOSPHORYL-SUBSTITUTED 1,4-DICARBOXYLIC ACIDS AND METHOD FOR PRODUCING SAME

IPC classification:
A61K 31/66, A61P 25/28, C07F 9/53
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13841247

CEMENT COMPOSITIONS COMPRISING DEAGGLOMERATED INORGANIC NANOTUBES AND ASSOCIATED METHODS

IPC classification:
C04B 7/36, C04B 24/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP13841705

SETTABLE SPACER FLUIDS COMPRISING PUMICITE AND METHODS OF USING SUCH FLUIDS IN SUBTERRANEAN FORMATIONS

IPC classification:
C09K 8/40, E21B 33/13
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP13844016

INTERLOCKING SEGMENTED SEAT FOR DOWNHOLE WELLBORE TOOLS

IPC classification:
E21B 34/06, E21B 34/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13836426

SYSTEMS AND METHODS FOR MONITORING CHEMICAL PROCESSES

IPC classification:
G01N 21/75
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12886267

DOWNHOLE REPEAT MICRO-ZONAL ISOLATION ASSEMBLY AND METHOD

IPC classification:
E21B 33/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13785571

PHARMACEUTICAL ANTIRETROVIRAL COMPOSITION

IPC classification:
A61K 31/473, A61K 31/513, A61K 31/52, A61K 31/5365, A61P 31/18
Applicant:
Cipla Ltd.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13851070

METHODS FOR PRODUCING FLUID INVASION RESISTANT CEMENT SLURRIES

IPC classification:
C09K 8/42, E21B 33/13
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13852565

SETTABLE COMPOSITIONS COMPRISING WOLLASTONITE AND PUMICE AND METHODS OF USE

IPC classification:
C04B 14/04, E21B 33/13, E21B 33/14
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP13855456

HUMANIZED ANTI-HUMAN EPIDEMIC GROWTH FACTOR RECEPTOR ANTIBODY AND ENCODING GENE AND APPLICATION THEREOF

IPC classification:
A61K 39/395, A61P 29/00, A61P 35/00, A61P 37/02, C07K 1/22, C07K 16/28, C07K 19/00, C12N 1/15, C12N 1/21, C12N 5/10, C12N 15/13, C12N 15/63, G01N 33/53
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11710538

MOULDED ARTICLES AND PROCESS FOR MAKING THE SAME

IPC classification:
B65D 65/46, C08B 37/00, C08L 5/06
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13819088

A PROCESS FOR THE PREPARATION OF SOLOMONAMIDE ANALOGUES

IPC classification:
A61K 38/05, A61P 29/00, C07K 5/062
Applicant:
Council of Scientific & Industrial Research
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP15158675

Crystalline form of tenofovir disoproxil and a process for its preparation

IPC classification:
C07F 9/6561
Applicant:
Cipla Ltd.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11769598

LINER/MEDIUM/PAPER FOR LAMINATED PANEL

IPC classification:
D21H 17/63, D21H 19/56, D21H 19/58, D21H 19/60, D21H 19/62, D21H 19/82, D21H 21/14, D21J 1/08, D21J 1/16
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13870124

METHODS USING STIMULATION-CAPABLE DRILL-IN AND COMPLETION FLUIDS

IPC classification:
C09K 8/58, E21B 43/22
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14705224

(4E)-4-(4-SUBSTITUTED BENZYLIDENEAMINO)-2,3-DIHYDRO-3- SUBSTITUTED-2-THIOXOTHIAZOLE-5-CARBONITRILES AS A2AR ANTAGONIST AND PROCESS FOR PREPARATION THEREOF

IPC classification:
A61K 31/426, A61P 25/00, C07D 277/56
Applicant:
Council of Scientific & Industrial Research
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
Examination is in progress
EP15171279

PRESSURE-ACTIVATED VALVE FOR HYBRID COILED TUBING JOINTED TUBING TOOL STRING

IPC classification:
E21B 17/04, E21B 19/22, E21B 34/00, E21B 34/10, E21B 34/14
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP14732654

METHOD OF DRILLING BOREHOLES WITH INVERT EMULSION DRILLING FLUIDS CHARACTERIZED BY FLAT RHEOLOGY

IPC classification:
C09K 8/36
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP14760812

ALKYL POLYGLYCOSIDE DERIVATIVE AS BIODEGRADABLE SPACER SURFACTANT

IPC classification:
C09K 8/40, E21B 43/22
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14749670

FLOATING APPARATUS AND METHOD FOR FABRICATING THE APPARATUS

IPC classification:
E21B 33/13, E21B 34/06
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP15750229

METHOD FOR PURIFYING 1,5-DIAMINOPENTANE

IPC classification:
C07C 209/84, C07C 211/09, C12P 13/00
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14778283

METHOD FOR PURIFYING QUINOLINIC ACID

IPC classification:
C07D 215/22, C12P 17/12
Applicant:
Cj Cheiljedang Corporation
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP15186129

CARBON AND ITS USE IN BLOOD CLEANSING APPLICATIONS

IPC classification:
A61M 1/34
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP14719344

PROCESS FOR THE PREPARATION OF BORTEZOMIB MANNITOL ESTER

IPC classification:
A61K 31/69, A61K 38/05, A61P 35/00, C07F 5/02
Applicant:
Cipla Ltd.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14791660

PUMICE-CONTAINING REMEDIAL COMPOSITIONS AND METHODS OF USE

IPC classification:
C04B 14/16, C04B 14/18, C04B 14/28, C04B 18/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14801290

METHOD FOR PREPARING LOW-MOLECULAR LIGNIN DERIVATIVE

IPC classification:
C07G 1/00
Applicant:
Cj Cheiljedang Corporation
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13892952

ENDOTHERMIC HEAT SINK FOR DOWNHOLE TOOLS

IPC classification:
E21B 36/00, E21B 47/01
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14732301

AN EFFICIENT PROCESS FOR SEPARATION OF DIASTEREOMERS OF 9-[(R)-2-[[(R,S)-[[(S)-1-(ISOPROPOXYCARBONYL)ETHYL]AMINO]-PHENOXYPHOSPHINYL]METHOXY]PROPYL]ADENINE

IPC classification:
C07F 9/6561
Applicant:
Cipla Ltd.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11793472

TRANSPORTABLE BIN

IPC classification:
B60P 1/48, B60P 1/64, B65D 88/30, B65D 88/56
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14817261

MICROORGANISM WITH ENHANCED L-LYSINE PRODUCTIVITY AND METHOD FOR PRODUCING L-LYSINE BY USING SAME

IPC classification:
C12N 9/10, C12N 15/54, C12N 15/63, C12N 15/77
Applicant:
Cj Cheiljedang Corporation
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP11846548

IMPLANT CAGE

IPC classification:
A61B 5/145
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP14868237

CEMENT COMPOSITION COMPRISING NANO-PLATELETS

IPC classification:
C09K 8/42, E21B 33/13
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14786726

WATER SPLITTING ACTIVITY OF LAYERED OXIDES

IPC classification:
B01J 23/08, B01J 23/825, B01J 35/00, B01J 37/00, B01J 37/02, B01J 37/08
Applicant:
Council of Scientific & Industrial Research
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14772552

PRESSURE RELIEF FOR MULTIPLE POLYOLEFIN POLYMERIZATION REACTORS

IPC classification:
B01J 19/00, B01J 19/24, C08F 2/00, C08F 2/01, C08F 10/00
Applicant:
Chevron Phillips Chemical Company LP
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14836582

DETERMINING CEMENT IMPEDANCE FROM A FORMATION BOUNDARY

IPC classification:
E21B 47/00, G01V 1/40, G01V 1/48
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13896979

PRE-MILLED WINDOWS HAVING A COMPOSITE MATERIAL COVERING

IPC classification:
E21B 7/08, E21B 29/08, E21B 29/10
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13897776

TRACEABLE POLYMERIC ADDITIVES FOR USE IN SUBTERRANEAN FORMATIONS

IPC classification:
C09K 8/035, E21B 43/22
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13898258

HALOALKANE COMPOSITION FOR INHIBITING OR DISSOLVING ASPHALTENE OR PARAFFIN DEPOSITS

IPC classification:
C09K 8/52, C09K 8/524
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP16156606

COMPOSITIONS AND METHODS FOR WATER CONTROL AND STRENGTHENING UNCONSOLIDATED FORMATIONS

IPC classification:
C09K 8/34, C09K 8/56, E21B 43/02
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14839302

HONEY COMPOSITIONS

IPC classification:
A61K 35/64, A61K 133/00, A61P 17/02, A61P 17/10, A61P 31/04, A61P 31/22, A23L 21/25
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14772233

PROCESSES FOR PREPARING MEDICAMENTS FOR THE TREATMENT OF CARDIOVASCULAR DISEASES AND INTERMEDIATES FOR USE THEREIN

IPC classification:
C07D 311/12, C07D 311/20
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP14781002

SYSTEM AND METHOD FOR DETERRING FOULING IN A POLYMERIZATION REACTOR

IPC classification:
C08F 2/00, C08F 4/659, C08F 10/02
Applicant:
Chevron Phillips Chemical Company LP
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13899389

METHOD AND APPARATUS FOR IMPROVING MIXING OF CEMENT SLURRY

IPC classification:
B28C 7/02, B28C 7/04
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13897954

MEASURING CRITICAL SHEAR STRESS FOR MUD FILTERCAKE REMOVAL

IPC classification:
E21B 44/00, E21B 47/12
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP13896328

DOWNHOLE FORMATION FLUID SAMPLER HAVING AN INERT SAMPLING BAG

IPC classification:
E21B 49/08, E21B 49/10
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
APPLICATION WITHDRAWN
EP13900836

CEMENT EVALUATION WITH NEUTRON-NEUTRON MEASUREMENT

IPC classification:
E21B 47/10, E21B 47/117, G01N 23/05
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP12704102

GEOSYNTHETIC CLAY LINERS COMPRISING BENTONITE BARRIER COMPOSITIONS FOR USE IN CONTAINMENT APPLICATIONS

IPC classification:
C04B 33/13, E02D 31/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
PATENT REVOKED
EP14870476

CORYNEBACTERIUM GENUS MICROORGANISM WITH IMPROVED ABILITY TO PRODUCE L-LYSINE AND METHOD FOR PRODUCING L-LYSINE USING SAME

IPC classification:
C12N 1/21, C12N 15/77, C12P 13/08, C12R 1/15
Applicant:
Cj Cheiljedang Corporation
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP12704101

METHOD OF USING IMPROVED BENTONITE BARRIER COMPOSITIONS AND RELATED GEOSYNTHETIC CLAY LINERS

IPC classification:
C04B 33/13, E02D 31/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
PATENT REVOKED
EP12704103

IMPROVED BENTONITE BARRIER COMPOSITIONS AND CONTAINMENT COMPRISING SAID COMPOSITIONS

IPC classification:
C04B 33/13, E02D 31/00
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
PATENT REVOKED
EP14895507

DISSOLVABLE ISOLATION DEVICES WITH AN ALTERED SURFACE THAT DELAYS DISSOLUTION OF THE DEVICES

IPC classification:
E21B 23/04, E21B 33/12, E21B 34/08
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14888208

SELF-CLEANING WINDOWS FOR DOWNHOLE AND PROCESS CHEMISTRY ENVIRONMENT

IPC classification:
E21B 47/017, E21B 49/00, G01V 1/52
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP16187098

SETTABLE COMPOSITIONS COMPRISING WOLLASTONITE AND PUMICE

IPC classification:
C04B 7/34, C04B 14/04, C04B 28/02, C04B 28/10, C04B 28/12, C04B 40/00, C04B 111/00, C04B 111/10, C09K 8/42, C09K 8/467, E21B 33/13, E21B 33/14
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
Request for examination was made
EP15819394

SLICKLINE DEPLOYED CASING INSPECTION TOOLS

IPC classification:
E21B 47/00, G01V 3/18, G01V 3/38
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP14898705

WELLBORE OPERATIONS USING A MUTLI-TUBE SYSTEM

IPC classification:
E21B 17/18, E21B 43/25
Applicant:
Halliburton Energy Services, Inc.
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED
EP15750449

PROCESS FOR THE SYNTHESIS OF EVEROLIMUS AND INTERMEDIATES THEREOF

IPC classification:
C07D 498/18
Agent:
Lawrence King, A.A. Thornton & Co.
Status:
EXAMINATION REQUESTED

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