Contact

Representative before the EPO

Company dna harrison goddard foote llp
no operation time available
10 offices
active in Legal Services

Representative before the EPO

Employment test 51 - 200 employees
Company dna hgf ltd
operating since 1995
1166.31
Headquarter in Leeds and 13 offices
active in Legal Services and IP Consulting

Jonathan Hugh Couchman has worked on the following 8 EPO patent applications which have been published in the last five years:

EP10840184

RADIOPHARMACEUTICAL COMPLEXES

IPC classification:
A61K 31/00, A61K 31/365, A61K 31/60, A61P 35/00, C07D 257/10, C07D 259/00
Agent:
Jonathan Hugh Couchman, HGF Limited
Agent:
Jonathan Hugh Couchman, Harrison Goddard Foote LLP
Status:
EXAMINATION IN PROGRESS
EP11735326

DENTAL IMPLANTATION SYSTEM AND METHOD

IPC classification:
A61C 5/10, A61C 8/00
Agent:
Jonathan Hugh Couchman, HGF Limited
Agent:
Jonathan Hugh Couchman, Harrison Goddard Foote LLP
Status:
EXAMINATION IN PROGRESS
EP10787223

LACRIMAL IMPLANTS INCLUDING SPLIT AND INSERTABLE DRUG CORE

IPC classification:
A61F 9/00, A61F 9/007
Agent:
Jonathan Hugh Couchman, HGF Limited
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11806148

7, 9-NITROGEN RADICAL-4-OXO-4H-PYRIDO[L,2-A]PYRIMIDINE-2-CARBOXYLIC ACID BENZYLAMIDE ANTI-VIRALS

IPC classification:
A61K 31/519, A61P 31/18, C07D 471/04, C07D 487/04
Agent:
Jonathan Hugh Couchman, HGF Limited
Agent:
Jonathan Hugh Couchman, Harrison Goddard Foote LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11732200

GAS SENSOR

IPC classification:
G01N 29/02
Agent:
Jonathan Hugh Couchman, HGF Limited
Agent:
Jonathan Hugh Couchman, Harrison Goddard Foote LLP
Status:
APPLICATION WITHDRAWN
EP10755230

TREATMENT OF COGNITIVE DISORDERS

IPC classification:
A61K 31/4415, A61K 31/519, A61K 31/714, A61P 25/28
Applicant:
Oxford University Innovation Ltd
Agent:
Jonathan Hugh Couchman, HGF Limited
Agent:
Jonathan Hugh Couchman, Harrison Goddard Foote LLP
Status:
APPLICATION WITHDRAWN
EP11827253

SOY ADHESIVES AND COMPOSITES MADE FROM THE ADHESIVES

IPC classification:
B27D 1/00, B27N 3/00, C09J 189/00, D21J 1/00
Applicant:
State of Oregon acting by and through the State Board of Higher Education on behalf of Oregon State University - Office of Technology Transfer
Agent:
Jonathan Hugh Couchman, HGF Limited
Agent:
Jonathan Hugh Couchman, Harrison Goddard Foote LLP
Status:
PATENT GRANTED
EP11737667

STYRYLPHENOL ALKOXYLATE SULFATE AS A NEW SURFACTANT COMPOSITION FOR ENHANCED OIL RECOVERY APPLICATIONS

IPC classification:
B01F 17/12, B01F 17/42, C08G 65/26, C08G 65/326, C08G 65/334, C09K 8/58, C09K 8/584, C11D 1/24, C11D 1/29, C11D 1/722, C11D 1/74
Applicant:
The Board of Regents of the University of Texas System
Agent:
Jonathan Hugh Couchman, HGF Limited
Agent:
Jonathan Hugh Couchman, Harrison Goddard Foote LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN

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