Representative before the EPO

Company dna page white and farrer
no operation time available
2 offices
active in Legal Services

Representative before the EPO

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

Shusuke Ono has worked on the following 24 EPO patent applications which have been published in the last five years:

EP11709762

INVERT DRILLING FLUIDS HAVING ENHANCED RHEOLOGY 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APPLICATION WITHDRAWN
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APPLICATION WITHDRAWN
EP11713857

ELECTRICALLY CONDUCTIVE OIL-BASED DRILLING FLUIDS

IPC classification:
C09K 8/32, C09K 8/36, C09K 8/40, C09K 8/60, C09K 8/64, E21B 43/12, G01V 3/18
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APPLICATION WITHDRAWN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APPLICATION WITHDRAWN
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APPLICATION WITHDRAWN
EP11728030

A FLUID LOSS ADDITIVE CONTAINING A BIODEGRADABLE GRAFTED COPOLYMER FOR A CEMENT COMPOSITION

IPC classification:
C04B 28/02, C09K 8/487
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, 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
EP12748104

METHODS FOR CEMENTING IN A SUBTERRANEAN FORMATION USING A CEMENT COMPOSITION CONTAINING A SET RETARDER OF A POLYESTER

IPC classification:
C04B 28/02, C04B 28/06, C09K 8/467
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
PATENT GRANTED
EP12166011

Anti - retroviral combination

IPC classification:
A61K 9/20, A61K 31/34, A61K 31/427
Applicant:
Cipla Ltd.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
EP13183135

Subsea cables

IPC classification:
H01B 7/282
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13184916

Subterranean cable

IPC classification:
H01B 3/44, H01B 5/10, H01B 7/18, H01B 7/22, H01B 7/28, H01B 9/02
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP13184918

Subterranean cable

IPC classification:
H01B 3/44, H01B 5/10, H01B 7/18, H01B 7/22, H01B 7/28, H01B 9/02
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
EP12880344

COMPOUNDS AND METHODS FOR SELECTIVE IMAGING AND/OR ABLATION

IPC classification:
A61K 31/00, A61K 31/4188, A61K 31/495, A61K 38/00, A61P 9/06, A61P 9/10
Applicant:
Auckland Uniservices Limited
Applicant:
University of Pennsylvania - School of Medicine
Agent:
Shusuke Ono, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12787330

METHOD FOR DELAYEDLY CROSSLINKING ENVIRONMENTALLY FRIENDLY FLUIDS

IPC classification:
C09K 8/08, C09K 8/12, C09K 8/68, C09K 8/90
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
GRANT OF PATENT INTENDED
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
EP14175987

Methods of degrading filter cakes in subterranean formations

IPC classification:
C09K 8/02, C09K 8/52
Applicant:
Halliburton Energy Services, Inc.
Agent:
Shusuke Ono, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12829221

INVERT DRILLING FLUIDS HAVING ENHANCED RHEOLOGY AND METHODS OF DRILLING BOREHOLES

IPC classification:
C09K 8/36
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14170583

Methods for reverting methylation by targeting DNMT3A and DNMT3B

IPC classification:
A61K 31/7088, C12Q 1/68
Applicant:
The Ohio State University Research Foundation
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13757017

REPROGRAMMING OF AGED ADULT STEM CELLS

IPC classification:
C12N 5/02, C12N 5/074
Agent:
Shusuke Ono, A.A. Thornton & Co.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14178598

L-aspartate oxidase variant and a method for producing quinolinate or nicotinic acid using the same

IPC classification:
C12N 9/06, C12P 17/12
Applicant:
Cj Cheiljedang Corporation
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
EXAMINATION IN PROGRESS
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
EP14186238

Method of producing l-amino acids

IPC classification:
C12P 13/08, C12R 1/15
Applicant:
Cj Cheiljedang Corporation
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
PATENT GRANTED
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
EP11709766

CLEAN VISCOSIFIED TREATMENT FLUIDS AND ASSOCIATED METHODS

IPC classification:
C09K 8/10, C09K 8/68
Applicant:
Halliburton Energy Services, Inc.
Agent:
Multiple attorneys, A.A. Thornton & Co.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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