Representative before the EPO

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Victoria Jane Anora Yeomans has worked on the following 38 EPO patent applications which have been published in the last five years:

EP11707653

METHOD AND APPARATUS FOR COMPRESSION AND DE-COMPRESSION OF SPECTRAL DATA

IPC classification:
H03M 7/30
Applicant:
Rolls-Royce Controls and Data Services Limited
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
EXAMINATION REQUESTED
EP12707262

SHAFT BREAK DETECTION

IPC classification:
G01M 15/14
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
GRANT OF PATENT INTENDED
EP12707068

A METHOD OF DETECTING SHAFT BREAK

IPC classification:
F01D 21/04, G01H 1/00, G01M 15/14
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
GRANT OF PATENT INTENDED
EP12176095

Method of managing operational state of assets such as machines

IPC classification:
G06Q 10/06
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14150943

A Test Apparatus and a Method of Testing

IPC classification:
G01M 5/00, G01M 7/02, G01N 3/32
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14152311

A de-icing apparatus and a method of using the same

IPC classification:
B64C 11/00, B64D 15/14
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
EXAMINATION IN PROGRESS
EP14157795

Vane assembly, corresponding manufacturing method and gas turbine engine fan assembly

IPC classification:
F01D 9/04
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
GRANT OF PATENT INTENDED
EP14170640

Developments in or relating to rotor balancing

IPC classification:
F01D 5/02, F01D 5/30, F01D 5/32
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
PATENT GRANTED
EP13185153

Oil scavenge arrangement

IPC classification:
F02C 3/107, F02C 7/36, F16H 57/04, F16H 57/08
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
GRANT OF PATENT INTENDED
EP14161680

A panel attachment system and a method of using the same

IPC classification:
F01D 25/24, F02C 7/20, F02K 1/80, F02K 1/82, F16B 5/02
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14154449

Propeller blade retention

IPC classification:
B64C 11/04, F01D 5/30
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
EXAMINATION IN PROGRESS
EP14161534

Method and system for monitoring the performance of a heat exchanger

IPC classification:
F02C 7/14, F02C 7/224, F28F 27/00, G06F 1/20
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
EXAMINATION REQUESTED
EP14166295

Aerofoil recambering

IPC classification:
F01D 5/14, G06F 17/50
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
PATENT GRANTED
EP14161664

A lock plate

IPC classification:
F01D 5/30
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
EXAMINATION REQUESTED
EP14161482

Blade tip timing

IPC classification:
F01D 21/00, G01H 1/00
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
GRANT OF PATENT INTENDED
EP14161483

Method of analysing blade tip timing and a displacement system

IPC classification:
F01D 21/00, G01H 1/00
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
EXAMINATION REQUESTED
EP14161485

Blade tip timing system and method of analysing blade tip displacement

IPC classification:
F01D 21/00, G01H 1/00
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
EXAMINATION REQUESTED
EP14177939

A panel attachment system

IPC classification:
F01D 25/28, F02C 7/20, F02K 1/04, F02K 1/80, F02K 1/82
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
PATENT GRANTED
EP14177273

A panel attachment system

IPC classification:
F02C 7/20, F02K 1/80, F02K 1/82
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
GRANT OF PATENT INTENDED
EP14160488

Dual channel accelerometer and method of manufacturing the same

IPC classification:
G01P 15/09
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13005360

Method for estimating a frequency of a harmonic in an AC current passing to/from an ac machine

IPC classification:
G01R 19/25, G01R 23/20
Applicant:
Rolls-Royce Controls and Data Services Limited
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14180787

Method and control system for active rotor tip control clearance

IPC classification:
F01D 11/20, F04D 29/16
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
EXAMINATION IN PROGRESS
EP14180792

Axial flow machine cooling system

IPC classification:
F01D 5/08, F01D 25/12, F02C 7/12
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
EXAMINATION IN PROGRESS
EP14190641

Method of of axially separating an annular system

IPC classification:
B64F 5/00, F01D 25/28
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14190643

Gas turbine engine stand

IPC classification:
B64F 5/00, F01D 25/28, F02C 7/20, G01M 15/02, G01M 15/14
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
GRANT OF PATENT INTENDED
EP14190642

GAS TURBINE ENGINE FAN STAND WITH HINGED ROTATING FRAME

IPC classification:
B64F 5/00, F01D 25/28, F02C 7/20, F16M 1/04
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14188726

Method and apparatus for forming thin discs

IPC classification:
B23B 25/00, B23B 31/02, B23B 31/10, B23Q 3/06, B23Q 3/08
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11728212

AXIAL DISPLACEMENT AND ROTATIONAL SPEED MONITORING

IPC classification:
B64C 11/30, F04D 29/36, G01B 7/00, G01D 5/22, G01P 3/488
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
EXAMINATION IN PROGRESS
EP12187164

A method of providing through-thickness reinforcement of a laminated material

IPC classification:
B29C 70/24
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
PATENT GRANTED
EP12186857

Method and equipment for shaping a cast component

IPC classification:
B21D 3/10, B21D 3/12, B21D 37/10, B21J 5/02, B21J 5/06, B21J 13/02, C22F 1/18
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
The patent has been granted
EP13152336

A consolidation device and method of using the same

IPC classification:
B29C 70/38
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
The patent has been granted
EP11704432

VIBRATION DAMPING STRUCTURES AND CORRESPONDING MANUFACTURING METHOD

IPC classification:
F16F 3/093
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13168919

Oil scavenge arrangement

IPC classification:
F01D 25/18, F16H 57/04, F16H 57/08
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12189778

Turbomachine casing assembly with blade containment cavity

IPC classification:
F01D 21/04, F01D 25/24, F04D 27/00, F04D 29/52
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13151240

A turbomachine casing assembly with blade containment cavity

IPC classification:
F01D 21/04, F01D 25/24, F01D 25/26, F04D 29/52
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12189880

Determination of component temperature

IPC classification:
G01J 5/60
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13151238

Turbomachine casing assembly with blade containment cavity

IPC classification:
F01D 21/04, F01D 25/24, F04D 27/02, F04D 29/52
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13151239

A turbomachine casing assembly with blade containment cavity

IPC classification:
F01D 21/04, F01D 25/24, F04D 27/02, F04D 29/52
Applicant:
Rolls-Royce plc
Agent:
Victoria Jane Anora Yeomans, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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