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Representative before the EPO

Employment test 51 - 200 employees
Company dna d young and co llp
operating since 1891
Headquarter in London and 2 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Representative before the EPO

Employment test 201 - 500 employees
Company dna hgf ltd
operating since 1995
1323.26
Headquarter in Leeds and 20 offices
active in Legal Services and IP Consulting

Representative before the EPO

Technology company logo thumb
no operation time available
3 offices
Technology Company

We have observed 8 EP applications Dr David Keston has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after April 19, 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:

EP11823574

SIGNAL PROCESSING DEVICE AND METHOD, PROGRAM, AND DATA RECORDING MEDIUM

IPC classification:
H03G 7/00
Applicant:
Sony Corporation
Agent:
Dr David Keston, D Young & Co LLP
Status:
GRANT OF PATENT INTENDED
EP12718723

MANAGED AUTHENTICATION ON A DISTRIBUTED NETWORK

IPC classification:
H04L 29/06, H04L 29/08
Agent:
Dr David Keston, HGF Limited
Agent:
Timothy Sweyn Norris, Basck IPR Ltd.
Status:
EXAMINATION IN PROGRESS
EP14167725

Method and device for a random access of a secondary cell in a mobile communication system using Carrier Aggregation

IPC classification:
H04W 74/08
Applicant:
Samsung Electronics Co Ltd
Agent:
Dr David Keston, HGF Limited
Status:
EXAMINATION IN PROGRESS
EP13183328

Method of executing application and terminal using the method

IPC classification:
H04W 4/20
Applicant:
Samsung Electronics Co Ltd
Agent:
Dr David Keston, HGF Limited
Status:
GRANT OF PATENT INTENDED
EP13185956

Method and apparatus for photography

IPC classification:
H04N 1/21, H04N 5/232
Applicant:
Samsung Electronics Co Ltd
Agent:
Dr David Keston, HGF Limited
Status:
PATENT GRANTED
EP11810625

DISTRIBUTED FILE SYSTEMS

IPC classification:
G06F 17/30, G06F 21/00
Agent:
Dr David Keston, HGF Limited
Agent:
Timothy Sweyn Norris, Basck IPR Ltd.
Status:
EXAMINATION REQUESTED
EP15180167

ELECTRONIC DEVICE AND METHOD FOR PROCESSING LETTER INPUT IN ELECTRONIC DEVICE

IPC classification:
G06F 3/023
Applicant:
Samsung Electronics Co Ltd
Agent:
Dr David Keston, HGF Limited
Status:
EXAMINATION REQUESTED
EP16155749

DYNAMICALLY ADJUSTABLE DATA FLOW GRAPH FOR DIGIAL SIGNAL PROCESSING

IPC classification:
G06F 9/44
Agent:
Dr David Keston, HGF Limited
Status:
EXAMINATION REQUESTED

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