Representative before the EPO

Employment test 51 - 200 employees
Company dna potter clarkson llp
operating since 1889
Headquarter in Nottingham and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Darren Andrew Mitchell has worked on the following 8 EPO patent applications which have been published in the last five years:

EP12719432

IMPROVEMENTS IN OR RELATING TO SUPPORT GARMENTS

IPC classification:
A41C 3/00, A41C 3/12
Agent:
Darren Andrew Mitchell, Potter Clarkson LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13185595

Improvements in or relating to power modules for use in power transmission networks

IPC classification:
H02M 7/483
Applicant:
ALSTOM Technology Ltd
Applicant:
General Electric Technology GmbH
Agent:
Darren Andrew Mitchell, Potter Clarkson LLP
Agent:
Fidelma Cleary, GE International Inc.
Status:
GRANT OF PATENT INTENDED
EP13275227

Improvements in or relating to power modules for use in power transmission networks

IPC classification:
H02J 3/36
Applicant:
ALSTOM Technology Ltd
Applicant:
General Electric Technology GmbH
Agent:
Darren Andrew Mitchell, Potter Clarkson LLP
Agent:
Fidelma Cleary, GE International Inc.
Status:
EXAMINATION IN PROGRESS
EP13275232

Submodule identification in a modular multilevel converter by means of measuring signal propagation times from the central controller

IPC classification:
H02J 3/18, H02M 1/00, H02M 7/483
Applicant:
ALSTOM Technology Ltd
Applicant:
General Electric Technology GmbH
Agent:
Darren Andrew Mitchell, Potter Clarkson LLP
Agent:
Fidelma Cleary, GE International Inc.
Status:
EXAMINATION IN PROGRESS
EP13275307

Improvements in or relating to chain-link sub-modules

IPC classification:
G05B 19/042, G06K 17/00, G06Q 10/08, H02J 3/18, H02M 7/49, H02M 7/797, H05K 5/02, H05K 7/14
Applicant:
ALSTOM Technology Ltd
Agent:
Darren Andrew Mitchell, Potter Clarkson LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13275311

Improvements in or relating to the control of converters

IPC classification:
H02M 1/00, H02M 7/797
Applicant:
ALSTOM Technology Ltd
Applicant:
General Electric Technology GmbH
Agent:
Darren Andrew Mitchell, Potter Clarkson LLP
Agent:
Fidelma Cleary, GE International Inc.
Status:
EXAMINATION IN PROGRESS
EP11799961

PRE- FABRICATED MODULE FOR FORMING A STAIRCASE

IPC classification:
E04F 11/035, E04G 13/06
Agent:
Darren Andrew Mitchell, Potter Clarkson LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11777036

A BUILDING STRUCTURE

IPC classification:
E04B 1/16, E04B 1/348, E04B 2/84, E04B 2/86, E04B 5/38, E04B 5/40, E04G 11/02, E04G 11/06, E04G 11/36
Agent:
Darren Andrew Mitchell, Potter Clarkson LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN

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