Representative before the EPO

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Technology Company

Representative before the EPO

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

Alan Peter Cardus has worked on the following 19 EPO patent applications which have been published in the last five years:

EP11250623

Data processing system

IPC classification:
G06F 17/30, G06Q 10/00
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, BT Group Legal
Status:
APPLICATION REFUSED
EP11758539

DERIVING QUALITY OF SERVICE DATA FROM A DISTRIBUTED HIERARCHICAL NAMING SYSTEM

IPC classification:
H04L 29/12, H04L 12/56
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
The patent has been granted
EP11250869

Media access

IPC classification:
H04N 21/262, H04N 21/45, H04N 21/472, H04N 21/6543, H04N 21/81
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, BT Group Legal
Status:
APPLICATION REFUSED
EP12250179

Touch screen device for handling lists

IPC classification:
G06F 3/0482, G06F 3/0488
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, BT Group Legal
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
APPLICATION REFUSED
EP12250128

Voicemail system

IPC classification:
H04M 3/42, H04M 3/533
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, BT Group Legal
Status:
APPLICATION REFUSED
EP12250129

VOICEMAIL SYSTEM

IPC classification:
H04M 3/533, H04W 4/00
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, BT Group Legal
Status:
APPLICATION REFUSED
EP12250157

Shared voicemail system

IPC classification:
H04M 3/42, H04M 3/533, H04M 3/537, H04M 3/54
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, BT Group Legal
Status:
APPLICATION REFUSED
EP13250038

Visual diagnosis tool

IPC classification:
G06F 11/30
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, BT Group Legal
Status:
APPLICATION REFUSED
EP13250036

Communications system

IPC classification:
H04W 60/00
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, BT Group Legal
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
APPLICATION REFUSED
EP13733405

VOICEMAIL SYSTEM

IPC classification:
H04M 3/533, H04W 4/00
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
EXAMINATION IN PROGRESS
EP13766621

CABLE SUPPORT

IPC classification:
H02G 3/04
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
EXAMINATION IN PROGRESS
EP13767053

SHARED VOICEMAIL SYSTEM

IPC classification:
H04M 3/42, H04M 3/533, H04M 3/537, H04M 3/54
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, BT Group Legal
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
GRANT OF PATENT INTENDED
EP14700938

GROUP SUBSCRIBER NUMBER MANAGEMENT SYSTEM FOR A GROUP MESSAGING SERVICE

IPC classification:
G06F 17/30, H04L 29/12, H04W 4/06, H04W 4/08
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
EXAMINATION IN PROGRESS
EP14705549

INITIATING A CALL IN A COMMUNICATIONS SYSTEM

IPC classification:
H04W 60/00
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
PATENT GRANTED
EP14824063

OPERATIONALLY RESILIENT OPTICAL NETWORK

IPC classification:
H04J 14/02
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
EXAMINATION IN PROGRESS
EP15714269

DATA COMMUNICATION

IPC classification:
H04L 1/00, H04M 11/06
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
EXAMINATION REQUESTED
EP15714268

DATA COMMUNICATION

IPC classification:
H04L 27/26, H04M 11/06
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
EXAMINATION REQUESTED
EP15732890

NETWORK DIAGNOSTIC DEVICE

IPC classification:
H04L 12/24, H04L 12/26, H04L 12/707
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
EXAMINATION REQUESTED
EP15756150

OPTICAL NETWORK FAULT IDENTIFICATION

IPC classification:
H04B 10/071
Applicant:
British Telecommunications plc
Agent:
Alan Peter Cardus, British Telecommunications plc
Status:
Request for examination was made

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