Missing person image small Andrew John Docherty

Representative before the EPO

Employment test 501 - 1000 employees
Missing person image thumb Missing person image thumb Missing person image thumb
Company dna marks and clerk llp
operating since 1887
1448.96
Marks & Clerk
Headquarter in London and 20 offices
active in Legal Services, IP Consulting, and Matchmaking and Trading

We have observed 150 EP applications Andrew John Docherty has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after November 17, 2014). 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:

EP14162855

Dockside ship-to-ship transfer of lng

IPC classification:
F17C 5/02, F16L 55/10, F16L 37/06, F16L 37/00, B67D 9/02, B65G 67/62, B63B 27/34, B63B 25/16
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ APPLICATION DEEMED TO BE WITHDRAWN
EP13744145

ELECTRONIC CIGARETTE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Isabel Carvajal y Urquijo, Clarke, Modet & Co
Status:
█ GRANT OF PATENT INTENDED
EP13744358

ELECTRONIC CIGARETTE

IPC classification:
A24F 7/00
Applicant:
Altria Client Services LLC
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Isabel Carvajal y Urquijo, Clarke, Modet & Co
Status:
█ GRANT OF PATENT INTENDED
EP13743475

IMPROVED ELECTRONIC CIGARETTE AND METHOD

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Isabel Carvajal y Urquijo, Clarke, Modet & Co
Status:
█ GRANT OF PATENT INTENDED
EP13744143

ELECTRONIC CIGARETTE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Isabel Carvajal y Urquijo, Clarke, Modet & Co
Status:
█ PATENT GRANTED
EP13743632

ELECTRONIC CIGARETTE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Isabel Carvajal y Urquijo, Clarke, Modet & Co
Status:
█ GRANT OF PATENT INTENDED
EP13708878

WIRELESS COMMUNICATION

IPC classification:
H04B 11/00, E21B 47/01
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION IN PROGRESS
EP13751154

ELECTRONIC SMOKING ARTICLE

IPC classification:
A61M 15/06
Applicant:
Altria Client Services LLC
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Isabel Carvajal y Urquijo, Clarke, Modet & Co
Status:
█ The patent has been granted
EP13709995

NOZZLE FOR A LIQUID HEAT BARRIER

IPC classification:
F23G 7/06, E21B 41/00, B05B 1/30, B05B 1/26, B05B 1/12, B05B 1/04
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ PATENT GRANTED
EP14178653

Electronically-actuated cementing port collar

IPC classification:
E21B 34/14, E21B 33/14
Applicant:
Weatherford Technology Holdings, LLC
Applicant:
Weatherford/Lamb Inc
Agent:
Multiple attorneys, Marks & Clerk
Status:
█ The patent has been granted
EP13724833

FILTRATION APPARATUS

IPC classification:
B01D 65/08, B01D 65/02, B01D 65/00, B01D 63/06, B01D 63/04, B01D 29/52
Applicant:
Veolia Water Solutions & Technologies Support
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP14197030

Composite pipe

IPC classification:
F16L 11/08, F16L 9/128, E21B 17/01, B29C 70/06
Agent:
Richard Alan Wilding, K2 IP Ltd
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP14189251

Golf ball sensing and caddie system

IPC classification:
G09B 19/00, A63B 71/06, A63B 69/36, A63B 63/08, A63B 24/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION IN PROGRESS
EP13745894

CONNECTOR ASSEMBLY FOR COMPOSITE PIPE

IPC classification:
F16L 47/24, F16L 47/04, E21B 17/042, E21B 17/04
Agent:
Richard Alan Wilding, K2 IP Ltd
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP13751073

DIRECT TO CONTAINER SYSTEM WITH ON-LINE WEIGHT CONTROL AND ASSOCIATED METHOD

IPC classification:
B65B 65/00, B65B 43/54, B65B 39/00, B65B 35/30, B65B 29/00, B65B 9/20, B65B 5/08, B65B 5/06, B65B 1/46, B65B 1/24
Applicant:
Altria Client Services LLC
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Kador & Partner
Status:
█ The patent has been granted
EP13759255

INJECTION DEVICE

IPC classification:
E21B 34/10, E21B 34/08
Agent:
Claus Christian Schmidt, Zacco
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP13836940

HYDRAULIC OIL WELL PUMPING SYSTEM, AND METHOD FOR PUMPING HYDROCARBON FLUIDS FROM A WELLBORE

IPC classification:
E21B 47/008, E21B 43/16, E21B 43/12
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP14190507

Subsea conduit system

IPC classification:
E21B 17/08, E21B 17/01
Agent:
Richard Alan Wilding, K2 IP Ltd
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ No opposition filed within time limit
EP13844300

ELECTRONIC SMOKE APPARATUS

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Cyrus James Grahame Legg, Abel & Imray
Status:
█ GRANT OF PATENT INTENDED
EP15161698

Composite pipe

IPC classification:
F16L 11/12, F16L 11/08
Agent:
Richard Alan Wilding, K2 IP Ltd
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION IN PROGRESS
EP13814232

BONDING FOR AN ELECTRONIC CIGARETTE CARTRIDGE

IPC classification:
A24F 47/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP13819082

FLAVOR ENHANCEMENT FOR E-CIGARETTE

IPC classification:
A24F 47/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP15168975

FLUID CONDUIT SENSOR

IPC classification:
G01N 29/22
Agent:
Richard Alan Wilding, K2 IP Ltd
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP15168256

ORAL DEVICE FOR IMPROVING AIRWAY PATENCY

IPC classification:
A61F 5/56, A61C 5/14
Agent:
Charrier Rapp & Liebau
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP15168973

FLUID CONDUIT SENSOR

IPC classification:
G01N 29/22
Agent:
Richard Alan Wilding, K2 IP Ltd
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP15166041

EXERCISE APPARATUS WITH NON-UNIFORM FOOT PAD TRANSVERSE SPACING

IPC classification:
A63B 22/20, A63B 22/06, A63B 22/00, A63B 21/22, A63B 21/012
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP14702679

DEPLOYABLE JOINT INFECTION TREATMENT SYSTEM

IPC classification:
A61M 1/00, A61F 13/36, A61B 17/34
Applicant:
The Cleveland Clinic Foundation
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION IN PROGRESS
EP14703654

SYSTEMS FOR TREATING POST-OPERATIVE INFECTIONS

IPC classification:
A61F 2/46, A61F 2/38, A61F 2/36, A61F 2/30
Applicant:
The Cleveland Clinic Foundation
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ PATENT GRANTED
EP14700772

APPARATUS FOR POWER GENERATION

IPC classification:
E21B 41/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP14706127

IMAGING FOR QUALITY CONTROL IN AN ELECTRONIC CIGARETTE

IPC classification:
G01N 25/72
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP14707468

INDUCTIVE CHARGING FOR AN ELECTRONIC CIGARETTE

IPC classification:
H02J 7/02, H02J 7/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION IN PROGRESS
EP14708434

ELECTRONIC SMOKING ARTICLE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP14708441

ELECTRONIC SMOKING ARTICLE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION IN PROGRESS
EP14709069

ELECTRONIC SMOKING ARTICLE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP13712022

APPARATUS FOR TREATING A NEUROMUSCULAR DEFECT

IPC classification:
A61M 25/00, A61B 18/14
Applicant:
The Cleveland Clinic Foundation
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP14712546

ELECTRONIC SMOKING ARTICLE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP14719427

ELECTRONIC SMOKING ARTICLE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP14716109

ELECTRONIC CIGARETTE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP14719943

ACCESSORY PACKAGING

IPC classification:
B65D 5/28, B65D 5/26, B65D 5/66, B65D 5/50
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ APPLICATION DEEMED TO BE WITHDRAWN
EP14714107

ELECTRONIC SMOKING ARTICLES

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP14713237

DOWNHOLE ARRANGEMENT

IPC classification:
E21B 34/14
Applicant:
Petrowell Limited
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP14713355

DISPLAY PACKAGE

IPC classification:
B65D 85/20, B65D 5/50, B65D 5/42
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP14715061

HEAT TREAT PRODUCTION FIXTURE

IPC classification:
E21B 23/00, C21D 1/30, C21D 1/06, C23C 8/24, C21D 7/00, C21D 1/76, C21D 1/74
Applicant:
Petrowell Limited
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP14720017

ELECTRONIC SMOKING ARTICLE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP14719420

ELECTRONIC SMOKING ARTICLE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP15184286

HEART VALVE

IPC classification:
A61F 2/24
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP15184297

HEART VALVE

IPC classification:
A61F 2/24
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP15184290

HEART VALVE

IPC classification:
A61F 2/24
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ APPLICATION DEEMED TO BE WITHDRAWN
EP15184292

HEART VALVE

IPC classification:
A61F 2/24
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ PATENT GRANTED
EP14718699

LOAD BEARING APPARATUS AND METHOD

IPC classification:
B66D 1/74, B66D 1/50, B66D 1/30
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP14731568

SEALING A BORE OR OPEN ANNULUS

IPC classification:
E21B 29/00, E21B 43/10
Applicant:
Maersk Olie & Gas A/S
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP14831487

ELECTRONIC SMOKING APPARATUS AND FLAVOURED VAPOUR GENERATING APPARATUS

IPC classification:
A61M 11/00, A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Mark Charles Green, Urquhart-Dykes & Lord LLP
Status:
█ GRANT OF PATENT INTENDED
EP14758625

APPARATUS FOR TREATMENT OF BODY CAVITIES

IPC classification:
A61M 31/00
Applicant:
University of Dundee
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP14781028

ELECTRONIC SMOKING ARTICLE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ GRANT OF PATENT INTENDED
EP14783973

ELECTRONIC SMOKING ARTICLE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION IN PROGRESS
EP14815697

CONSOLIDATION OF PROPPANT IN HYDRAULIC FRACTURES

IPC classification:
C09K 8/575
Applicant:
Maersk Olie & Gas A/S
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP16172685

ELECTRONIC ARTICLE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP15700501

WELLBORE ENERGY COLLECTION

IPC classification:
E21B 47/18, E21B 41/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP15700510

DOWNHOLE FLOW CONTROL DEVICE AND METHOD

IPC classification:
E21B 43/12, E21B 47/14, E21B 34/14, E21B 34/10
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP15710046

ELECTRONIC VAPING DEVICE AND COMPONENTS THEREOF

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP16165056

ELECTRONIC CIGARETTE

IPC classification:
A61M 15/06, A24F 47/00
Applicant:
Altria Client Services LLC
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Isabel Carvajal y Urquijo, Clarke, Modet & Co
Status:
█ Examination is in progress
EP16181933

IRON-TYPE GOLF CLUB HEAD WITH BODY WALL APERTURES

IPC classification:
A63B 53/06, A63B 53/04
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP15723343

ROTATABLE DRUM AND METHOD AND SYSTEM USING THE SAME FOR THE AUTOMATED PRODUCTION OF E-VAPOR DEVICES

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP15702615

LIQUID AEROSOL FORMULATION OF AN ELECTRONIC SMOKING ARTICLE

IPC classification:
A61K 31/465, A61K 9/12, A24F 47/00, A24B 15/16
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP15754053

BLANKS FOR DISPLAY PACKAGE CONTAINING CARTOMIZER BLISTER PACK AND METHODS OF FORMING DISPLAY PACKAGE FOR CARTOMIZER BLISTER PACK

IPC classification:
B65D 5/18
Applicant:
Altria Client Services LLC
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP15756501

METHOD OF DISPLAYING ELECTRONIC VAPING DEVICE, DISPLAY PACKAGES WITH DIVIDER, BLANKS FOR FORMING DISPLAY PACKAGE FOR CONTAINING ELECTRONIC VAPING DEVICE, AND METHOD OF MANUFACTURING DISPLAY PACKAGE FOR ELECTRONIC VAPING DEVICE

IPC classification:
B65D 5/50, B65D 5/48, B65D 5/42
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP15736076

DEVICE, SYSTEM, AND METHOD FOR TREATING A REGURGITANT HEART VALVE

IPC classification:
A61F 2/24
Applicant:
The Cleveland Clinic Foundation
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP16165066

ELECTRONIC CIGARETTE

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Isabel Carvajal y Urquijo, Clarke, Modet & Co
Status:
█ Request for examination was made
EP15732910

VALVE APPARATUS

IPC classification:
E21B 34/04, E21B 34/00, E21B 29/08, E21B 29/04
Agent:
Multiple attorneys, Marks & Clerk
Status:
█ The patent has been granted
EP15733519

ROTARY ACTUATOR

IPC classification:
E21B 34/02, F16K 3/08, F15B 15/12
Agent:
Multiple attorneys, Marks & Clerk
Status:
█ The patent has been granted
EP16165071

ELECTRONIC CIGARETTE

IPC classification:
A61M 15/06, A24F 47/00
Applicant:
Altria Client Services LLC
Applicant:
Altria Client Services Inc.
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Isabel Carvajal y Urquijo, Clarke, Modet & Co
Status:
█ Request for examination was made
EP15729891

LANDING STRING

IPC classification:
E21B 17/01, E21B 41/00, E21B 34/04, E21B 34/02
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP15748358

ELECTRONIC VAPING DEVICE AND COMPONENTS THEREOF

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP15745100

REVERSIBLE AIRWAY DEVICE AND RELATED METHOD FOR VENTILATING A SUBJECT

IPC classification:
A61M 16/04
Applicant:
The Cleveland Clinic Foundation
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP15832217

EXHAUST ARRANGEMENT FOR AIRCRAFT HAVING SENSOR

IPC classification:
F02K 1/52, F02K 1/42, F02K 1/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ EXAMINATION REQUESTED
EP15771473

CORIOLIS FLOW METER HAVING FLOW TUBE WITH EQUALIZED PRESSURE DIFFERENTIAL

IPC classification:
E21B 21/08, G01F 15/14, G01F 15/02, G01F 1/84
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15770601

PRESSURE OPERATED VALVE ASSEMBLY

IPC classification:
E21B 34/00, E21B 34/10, E21B 23/04
Applicant:
Weatherford UK Limited
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15848114

ELECTRONIC VAPING DEVICE AND COMPONENTS THEREOF

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15788242

INTEGRATED DRILLING CONTROL SYSTEM AND ASSOCIATED METHOD

IPC classification:
E21B 21/08
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15771946

APPARATUS FOR POWER GENERATION IN A FLUID SYSTEM

IPC classification:
E21B 41/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15775446

TURBINE

IPC classification:
E21B 41/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15850828

ASSEMBLY DRUM AND SYSTEM AND METHOD USING THE SAME FOR THE AUTOMATED PRODUCTION OF E-VAPOR DEVICES

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15851050

ELECTRONIC VAPING DEVICE AND COMPONENTS THEREOF

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15777962

WELLBORE INSULATION SYSTEM AND ASSOCIATED METHOD

IPC classification:
E21B 36/00
Applicant:
Maersk Olie & Gas A/S
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15781751

DOWNHOLE FLOW CONTROL DEVICE

IPC classification:
F16K 17/34, F16K 15/02, E21B 43/32, E21B 43/14, E21B 43/12, E21B 34/08
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15853808

ETHANOL-FREE GEL FORMULATION CARTRIDGE FOR E-VAPING DEVICE

IPC classification:
A61K 31/455, A24B 15/24, A24B 13/00, A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15854040

E-VAPING CARTRIDGE

IPC classification:
A24B 13/00, A24F 47/00, A61M 15/06
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15856603

METHODS AND PRODUCTS FOR PRODUCT TRACING AND AUTHENTICATION USING CONDUCTIVE INKS

IPC classification:
G06K 7/08
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15856534

ELECTRONIC VAPING DEVICE

IPC classification:
A24F 25/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15813150

METHOD FOR DETECTING OIL ON TOBACCO PRODUCTS AND PACKAGING

IPC classification:
G01N 21/94
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Kador & Partner
Status:
█ Request for examination was made
EP15797827

CONTROLLED PRESSURE DRILLING SYSTEM WITH FLOW MEASUREMENT AND WELL CONTROL

IPC classification:
G01F 1/74, E21B 21/08, E21B 47/10
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15863742

METHOD AND DEVICE FOR EXECUTING AN EVAPING DEVICE OPERATING SYSTEM, PROGRAMMING LANGUAGE, AND APPLICATION PROGRAMMING INTERFACE

IPC classification:
A24F 47/00, A24F 13/02
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15867535

AUTOMATED PIG LAUNCHING SYSTEM

IPC classification:
F16L 55/46, B08B 9/04
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15871050

SYSTEM AND METHOD FOR APPLYING A LABEL FOR THE AUTOMATED PRODUCTION OF E-VAPOR DEVICES

IPC classification:
B65C 9/14, B65C 3/12, B65C 3/02
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15870991

MOBILE ELECTRIC POWER GENERATION FOR HYDRAULIC FRACTURING OF SUBSURFACE GEOLOGICAL FORMATIONS

IPC classification:
F16M 3/00, F02B 63/04, F01D 25/28, F02C 7/20
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16701218

CONTROL OF MULTIPLE HYDRAULIC CHOKES IN MANAGED PRESSURE DRILLING

IPC classification:
E21B 21/01
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15813503

BALL VALVE

IPC classification:
E21B 29/08, E21B 34/10, E21B 33/06
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP16702869

ROD SUSPENSION SYSTEM FOR INTEGRATED WELLHEAD

IPC classification:
E21B 17/10, E21B 33/06
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16704906

VALVE ASSEMBLY WITH A FILTER CHAMBER

IPC classification:
F16K 1/00, E21B 34/10
Applicant:
Weatherford UK Limited
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16704905

WELLBORE INJECTION SYSTEM

IPC classification:
E21B 43/25, E21B 43/16
Applicant:
Weatherford UK Limited
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16709629

AUTOMATIC EVENT DETECTION AND CONTROL WHILE DRILLING IN CLOSED LOOP SYSTEMS

IPC classification:
E21B 44/00, E21B 21/08
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16764346

VAPORIZER FOR VAPORIZING AN ACTIVE INGREDIENT

IPC classification:
G05D 23/00, A24F 47/00, A61M 15/00
Applicant:
Altria Client Services LLC
Agent:
Multiple attorneys, Marks & Clerk
Agent:
Paul Jonathan Evens, Maguire Boss
Status:
█ Request for examination was made
EP16773966

PERCUTANEOUS TEMPORARY AORTIC VALVE

IPC classification:
A61M 29/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16713563

MEASUREMENT SYSTEM AND METHODS

IPC classification:
E21B 41/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16719716

UNITARY HEATING ELEMENT AND HEATER ASSEMBLIES, CARTRIDGES, AND E-VAPOR DEVICES INCLUDING A UNITARY HEATING ELEMENT

IPC classification:
H05B 3/44, H05B 3/16, H05B 3/14, A24F 47/00, H05B 3/06
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16719715

UNITARY HEATING ELEMENT AND HEATER ASSEMBLIES, CARTRIDGES, AND E-VAPOR DEVICES INCLUDING A UNITARY HEATING ELEMENT

IPC classification:
H05B 3/16, H05B 3/14, A24F 47/00, H05B 3/06
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16721308

POD ASSEMBLY, DISPENSING BODY, AND E-VAPOR APPARATUS INCLUDING THE SAME

IPC classification:
A61M 11/04, A61M 15/06, A24F 47/00, A61M 15/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16720499

METHOD AND SYSTEM FOR DEPLOYING AN ELECTRICAL LOAD DEVICE IN A WELLBORE

IPC classification:
E21B 19/22, E21B 43/12
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP16723470

GAS LIFT METHOD AND APPARATUS

IPC classification:
E21B 44/00, E21B 43/12
Applicant:
Weatherford UK Limited
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17207250

FIBER OPTIC CABLE FOR DISTRIBUTED ACOUSTIC SENSING WITH INCREASED ACOUSTIC SENSITIVITY

IPC classification:
E21B 47/12, G01H 9/00
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16744646

ROD FORMING APPARATUS AND METHOD

IPC classification:
A24C 5/18, A24C 1/02
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Kador & Partner
Status:
█ Request for examination was made
EP16763351

SLIDE MEASURING SYSTEM FOR FILLING POUCHES AND ASSOCIATED METHOD

IPC classification:
G01F 11/40, B65B 29/00, B65B 1/36, B65B 1/16, B65B 57/14, B65B 37/14, B65B 37/04
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Agent:
Kador & Partner
Status:
█ The patent has been granted
EP16747980

ACTIVE RFID TAG ARRANGEMENTS FOR ACTUATION OF DOWNHOLE EQUIPMENT IN WELL FLUIDS

IPC classification:
G01V 15/00, E21B 47/12, G06K 19/077, G06Q 50/02, G06K 19/07, G06K 7/10
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16756769

PRESSURE OPERATED APPARATUS AND METHOD

IPC classification:
E21B 34/10
Applicant:
Weatherford UK Limited
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP16747601

VALVE

IPC classification:
E21B 34/00, F16K 5/06, E21B 34/04
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16849128

DELAYED COKE DRUM QUENCH SYSTEMS AND METHODS HAVING REDUCED ATMOSPHERIC EMISSIONS

IPC classification:
C10B 39/04, C02F 9/08, C02F 9/02
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP18157240

JARRING APPARATUS

IPC classification:
E21B 31/107
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16781174

DOWNHOLE VALVE

IPC classification:
E21B 34/14, E21B 34/00, E21B 34/10
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16781164

DOWNHOLE ARTIFICIAL LIFT SYSTEM

IPC classification:
E21B 43/12
Applicant:
Weatherford UK Limited
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The patent has been granted
EP16794509

OFFSHORE DRILLING AND A CONFIGURABLE SUPPORT STRUCTURE FOR THE SAME

IPC classification:
E21B 19/00, E02B 17/02
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16815707

OFFSHORE DRILLING UNIT

IPC classification:
E02B 17/00, E21B 15/02, E21B 15/00, E21B 19/00, E02B 17/02
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP18161844

TENNIS BALL HAVING A CORE WITH INTERNAL MATERIAL SHIFT LINES

IPC classification:
A63B 102/02, A63B 39/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP18161845

TENNIS BALL HAVING A CORE WITH AERODYNAMIC PATTERNS

IPC classification:
A63B 102/02, A63B 39/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP16808741

AUTONOMOUS DOWNHOLE FLOW CONTROL VALVE FOR WELL PRESSURE CONTROL

IPC classification:
E21B 43/26, E21B 43/14, E21B 43/12
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP15910954

SYSTEMS AND METHODS FOR RECOVERING DESIRED LIGHT HYDROCARBONS FROM REFINERY WASTE GAS USING A BACK-END TUBOEXPANDER

IPC classification:
B01D 3/14
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP18158716

APPLICATION DEVELOPMENT FOR A NETWORK WITH AN ELECTRONIC CIGARETTE

IPC classification:
A61M 11/04, A24F 47/00, H04W 4/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17717018

GAS EXTRACTION CALIBRATION SYSTEM AND METHODS

IPC classification:
G01N 1/22, G01N 33/28
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17763916

UTILIZING WET FRACTURING SAND FOR HYDRAULIC FRACTURING OPERATIONS

IPC classification:
E21B 43/26, E21B 21/06, C09K 8/80, E21B 43/267
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP18203726

JARRING APPARATUS

IPC classification:
E21B 31/113, E21B 31/107
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP18204182

IRON-TYPE GOLF CLUB HEAD WITH BODY WALL APERTURE

IPC classification:
A63B 60/52, A63B 53/06, A63B 53/04
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17732158

WELLHEAD FEED THROUGH APPARATUS FOR ELECTRICAL CABLE AND OTHER TYPES OF CONDUIT

IPC classification:
E21B 33/038
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP18210978

ELECTRONIC SMOKING ARTICLE AND IMPROVED HEATER ELEMENT

IPC classification:
A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP18206584

LOAD BALANCED POWER SECTION OF PROGRESSING CAVITY DEVICE

IPC classification:
F04C 2/107, F04C 13/00, E21B 43/12, E21B 4/02
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17742532

OPTICAL FIBRE DEPLOYMENT

IPC classification:
H02G 1/08, G02B 6/44, E21B 47/12, E21B 47/10
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17850419

SMOKING DEVICE

IPC classification:
A24F 47/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17849980

SHOCK ABSORBING MAT/TILE AND FLOOR COVERING EMPLOYING THE SAME

IPC classification:
E04F 15/22, E04F 15/20, E04F 15/024, B32B 3/12, E04F 15/18
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17771568

CONNECTOR APPARATUS

IPC classification:
E21B 17/02
Applicant:
Weatherford UK Limited
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17854293

INDUCTION-POWERED DEVICE, AND POWER TOOL ATTACHMENT AND POWER TOOL COMPRISING SAME

IPC classification:
H05B 37/00, H02M 7/04, H02K 3/04, B25F 5/00, H02K 17/42
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17778128

DOWNHOLE PACKER ELEMENT WITH PROPPED ELEMENT SPACER

IPC classification:
E21B 33/12
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17755036

ROTARY STEERABLE SYSTEM HAVING MULTIPLE INDEPENDENT ACTUATORS

IPC classification:
E21B 44/00, E21B 7/06
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17758341

CONTROL FOR ROTARY STEERABLE SYSTEM

IPC classification:
E21B 7/06, E21B 47/022
Applicant:
Weatherford Technology Holdings, LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP18197195

RACQUET CONFIGURED WITH INCREASED FLEXIBILITY IN MULTIPLE DIRECTIONS WITH RESPECT TO A LONGITUDINAL AXIS

IPC classification:
A63B 49/02, A63B 60/42, B29C 70/08, B29C 70/34, A63B 49/10
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17811681

SPOOLABLE SPLICE CONNECTOR AND METHOD FOR TUBING ENCAPSULATED CABLE

IPC classification:
E21B 17/20, E21B 43/12, E21B 17/046
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17798273

GATE VALVE

IPC classification:
E21B 34/00, E21B 29/08, E21B 29/04
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17792079

METHODS AND APPARATUS FOR CREATING WELLBORES

IPC classification:
E21B 43/30, E21B 43/10
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17822740

FLUID CONTROL SYSTEM

IPC classification:
E21B 34/04, E21B 33/035
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP19171160

APPARATUS WITH A BODY OF PRE-VAPOUR FORMULATION

IPC classification:
A61K 31/455, A24B 15/24, A24B 13/00, A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17885846

BODY GESTURE CONTROL SYSTEM FOR BUTTON-LESS VAPING

IPC classification:
B05B 12/08, A61M 15/06, A24F 47/00
Applicant:
Altria Client Services LLC
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP17886743

DIE-CASTING PISTON, AND DIE-CASTING APPARATUS INCORPORATING SAME

IPC classification:
B22D 35/04, B22D 17/14, B22D 17/30
Applicant:
Exco Technologies Limited
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ Request for examination was made
EP19173379

MULTIPURPOSE FURNITURE APPARATUS

IPC classification:
A47C 7/62, A47D 11/00, A47B 85/04, A47C 13/00
Agent:
Andrew John Docherty, Marks & Clerk
Status:
█ The application has been published

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