Representative before the EPO

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Sarah Elizabeth Vaughan has worked on the following 7 EPO patent applications which have been published in the last five years:

EP13196186

Rotor stage of a turbine

IPC classification:
F01D 5/20
Applicant:
Rolls-Royce plc
Agent:
Sarah Elizabeth Vaughan, Rolls-Royce plc
Status:
GRANT OF PATENT INTENDED
EP14178115

Attachment device for non-permanently attaching a child component to a parent component

IPC classification:
F16B 5/02, F16B 5/04, F16B 41/00
Applicant:
Rolls-Royce plc
Agent:
Sarah Elizabeth Vaughan, Rolls-Royce plc
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14151153

Fan containment system, corresponding fan assembly and gas turbine engine

IPC classification:
F01D 21/04, F02C 7/04
Applicant:
Rolls-Royce plc
Agent:
Sarah Elizabeth Vaughan, Rolls-Royce plc
Status:
EXAMINATION IN PROGRESS
EP14151866

Fan containment system, corresponding fan assembly and gas turbine engine

IPC classification:
F01D 21/04, F02C 7/04
Applicant:
Rolls-Royce plc
Agent:
Sarah Elizabeth Vaughan, Rolls-Royce plc
Status:
EXAMINATION IN PROGRESS
EP14185908

Gas turbine engine gap seal made of a sealing strip covered by a sealant / filler

IPC classification:
F01D 11/00
Applicant:
Rolls-Royce plc
Agent:
Sarah Elizabeth Vaughan, Rolls-Royce plc
Status:
GRANT OF PATENT INTENDED
EP14190217

Gas turbine engine

IPC classification:
F01D 21/04, F01D 25/24, F02C 7/04, F02C 7/05
Applicant:
Rolls-Royce plc
Agent:
Sarah Elizabeth Vaughan, Rolls-Royce plc
Status:
EXAMINATION IN PROGRESS
EP14191261

FAN CONTAINMENT SYSTEM FOR A GAS TURBINE ENGINE

IPC classification:
F01D 11/12, F01D 21/04, F02K 3/06
Applicant:
Rolls-Royce plc
Agent:
Sarah Elizabeth Vaughan, Rolls-Royce plc
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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