Representative before the EPO

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Technology Company

Representative before the EPO

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2 offices
Technology Company

Nigel Paul Geffen has worked on the following 42 EPO patent applications which have been published in the last five years:

EP11707467

CAPACITY ADAPTATION BETWEEN SERVICES OR CLASSES IN A PACKET NETWORK

IPC classification:
H04L 12/56
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
PATENT GRANTED
EP11250835

Determining congestion measures

IPC classification:
H04L 12/70
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP11250884

Method and apparatus for securing a computer

IPC classification:
G06F 21/00
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP11805125

COMMUNICATIONS NETWORK MANAGEMENT

IPC classification:
H04L 12/24, H04L 12/56
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION IN PROGRESS
EP11250952

Obtaining information from data items

IPC classification:
H04L 29/06
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP12706082

OBTAINING INFORMATION FROM DATA ITEMS

IPC classification:
H04L 29/06, H04L 12/56
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION IN PROGRESS
EP12711203

SELECTION OF SERVICE NODES FOR PROVISION OF SERVICES

IPC classification:
H04L 29/08, H04L 29/12
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
GRANT OF PATENT INTENDED
EP12250053

Signalling congestion

IPC classification:
H04L 12/70
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP12250045

Dynamic Line Management (DLM) of digital subscriber line (DSL) connections

IPC classification:
H04L 12/24, H04L 12/28
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP12250062

Data communication

IPC classification:
H04L 29/06
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP12250159

Operation of a data network

IPC classification:
H04L 12/813, H04L 12/833
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP12731610

DETERMINING PATH CONGESTION MEASURES

IPC classification:
H04L 12/00
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION IN PROGRESS
EP12769697

ATTRIBUTION OF CONGESTION CONTRIBUTIONS

IPC classification:
H04L 12/70
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13250017

Signalling congestion

IPC classification:
H04L 12/66
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP13250044

Monitoring network performance

IPC classification:
H04L 12/26, H04L 29/08
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP12810401

OBTAINING INFORMATION FROM DATA ITEMS

IPC classification:
H04L 29/06
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
GRANT OF PATENT INTENDED
EP13250048

Managing streamed communication

IPC classification:
H04L 12/54, H04L 29/06
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12250186

Network security management

IPC classification:
H04L 29/06
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP13705219

DATA COMMUNICATION

IPC classification:
H04L 12/24, H04L 12/28
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION IN PROGRESS
EP13709493

SIGNALLING CONGESTION

IPC classification:
H04L 12/801, H04L 12/823, H04L 12/833, H04L 12/835
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION IN PROGRESS
EP13250099

Determination and use of link performance measures

IPC classification:
H04L 12/24, H04L 12/26
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP13773307

OPERATION OF A DATA NETWORK

IPC classification:
H04L 12/813, H04L 12/833
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
GRANT OF PATENT INTENDED
EP13818358

NETWORK SECURITY MANAGEMENT

IPC classification:
H04L 29/06
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
GRANT OF PATENT INTENDED
EP14704867

SIGNALLING CONGESTION

IPC classification:
H04L 12/861
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
PATENT GRANTED
EP14713223

MONITORING NETWORK PERFORMANCE

IPC classification:
H04L 12/24, H04L 12/26, H04L 29/08
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
The patent has been granted
EP11714376

CONTEXT SYSTEM

IPC classification:
G06F 17/30
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11710236

PROVISION OF PATH CHARACTERISATION INFORMATION IN NETWORKS

IPC classification:
H04L 12/70
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11726926

Monitoring path characterisation information

IPC classification:
H04L 12/26, H04L 12/801, H04L 12/823, H04L 12/825, H04L 12/841, H04L 12/851, H04W 24/02
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14759246

DETERMINATION AND USE OF LINK PERFORMANCE MEASURES

IPC classification:
H04L 12/24, H04L 12/26, H04L 12/721
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION IN PROGRESS
EP11250414

Optical fibre management cap coupling box

IPC classification:
G02B 6/44
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP15275026

Delivery of digital content

IPC classification:
H04N 21/239, H04N 21/24, H04N 21/258, H04N 21/262, H04N 21/2668, H04N 21/2747, H04N 21/6405
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
APPLICATION REFUSED
EP11764837

MULTI-CLASS DATA TRANSPORT

IPC classification:
H04L 12/927, H04L 29/06
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11805129

VIDEO CODING

IPC classification:
H04N 19/115, H04N 19/146, H04N 19/154, H04N 19/177, H04N 19/194
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11773508

METHOD FOR OPERATING AN ACCESS NETWORK

IPC classification:
H04L 12/26
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, BT Group Legal
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14821248

PROCESSING SERVICE REQUESTS FOR DIGITAL CONTENT

IPC classification:
H04L 12/66, H04L 29/06, H04L 29/12
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION REQUESTED
EP15701241

METHODS AND APPARATUS FOR OPERATING AN ACCESS NETWORK

IPC classification:
H04L 12/24, H04M 3/30, H04M 11/06
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION REQUESTED
EP15704361

METHODS, APPARATUS AND SYSTEMS FOR PROCESSING SERVICE REQUESTS

IPC classification:
H04L 29/06, H04L 29/12
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION REQUESTED
EP15714005

RESOURCE ALLOCATION IN A DIGITAL COMMUNICATION NETWORK

IPC classification:
H04B 3/32, H04M 11/06
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION REQUESTED
EP15721804

METHODS AND APPARATUS FOR STORING ELECTRONIC DOCUMENTS

IPC classification:
G06F 17/30
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION REQUESTED
EP15759419

DIGITAL ADSL REGENERATOR DEVICE WITH ADAPTIVE DATA FORWARDING

IPC classification:
H04B 3/36, H04L 1/00, H04L 25/20, H04M 3/00, H04M 3/22, H04M 3/30, H04M 11/06
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
EXAMINATION REQUESTED
EP15770919

MANAGING STREAMED COMMUNICATION

IPC classification:
H04L 29/06
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
Request for examination was made
EP15797949

DIAGNOSTIC TESTING IN NETWORKS

IPC classification:
H04L 12/26
Applicant:
British Telecommunications plc
Agent:
Nigel Paul Geffen, British Telecommunications plc
Status:
Request for examination was made

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