Representative before the EPO

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Stephen David Powell has worked on the following 26 EPO patent applications which have been published in the last five years:

EP11772459

TAPERED THREAD EM GAP SUB SELF-ALIGNING MEANS AND METHOD

IPC classification:
G01V 3/00
Agent:
Stephen David Powell, Williams Powell
Status:
EXAMINATION REQUESTED
EP11791744

METHOD FOR DETECTION OF LEAKAGE OR FAULT CURRENTS FROM EQUIPMENT IN AN ELECTRICAL POWER SYSTEM

IPC classification:
G01R 19/257, G01R 31/02
Agent:
Stephen David Powell, Williams Powell
Status:
EXAMINATION REQUESTED
EP12275167

Releasable top cap assembly

IPC classification:
A61F 2/95, A61F 2/966
Agent:
Stephen David Powell, Williams Powell
Status:
PATENT GRANTED
EP12176446

Method of making a stent graft by electrospinning

IPC classification:
A61F 2/06, B29C 53/58, D01D 5/00, D04H 1/728
Applicant:
Cook Medical Technologies LLC
Agent:
Stephen David Powell, Williams Powell
Status:
GRANT OF PATENT INTENDED
EP11820947

A SYSTEM FOR INDUCTIVE POWER TRANSMISSION IN A GARMENT

IPC classification:
A41D 13/015, F41H 1/02, F41H 5/02, F41H 13/00, H02J 17/00, H04B 5/00
Agent:
Stephen David Powell, Williams Powell
Status:
EXAMINATION REQUESTED
EP11839511

POLYAXIAL BONE ANCHORS WITH POP-ON SHANK, FRICTION FIT FULLY RESTRAINED RETAINER, INSERT AND TOOL RECEIVING FEATURES

IPC classification:
A61B 17/86
Agent:
Stephen David Powell, Williams Powell
Status:
EXAMINATION REQUESTED
EP11854400

POLYAXIAL BONE ANCHOR WITH OPEN PLANAR RETAINER, POP-ON SHANK AND FRICTION FIT INSERT

IPC classification:
A61B 17/86
Agent:
Stephen David Powell, Williams Powell
Status:
APPLICATION WITHDRAWN
EP12275151

Endoluminal prosthesis with steerable branch

IPC classification:
A61F 2/07
Applicant:
The Cleveland Clinic Foundation
Agent:
Stephen David Powell, Williams Powell
Status:
GRANT OF PATENT INTENDED
EP12754387

MEDICAL FILTERING DEVICES AND METHODS OF USE

IPC classification:
A61F 2/01
Applicant:
Cook Medical Technologies LLC
Agent:
Stephen David Powell, Williams Powell
Status:
GRANT OF PATENT INTENDED
EP12198789

Hybrid aortic arch replacement

IPC classification:
A61F 2/07
Applicant:
Cook Medical Technologies LLC
Agent:
Stephen David Powell, Williams Powell
Status:
EXAMINATION REQUESTED
EP13158446

Pressure insert and polyaxial bone screw assembly

IPC classification:
A61B 17/86
Agent:
Stephen David Powell, Williams Powell
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13158440

Polyaxial bone screw assembly

IPC classification:
A61B 17/86
Agent:
Stephen David Powell, Williams Powell
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11823884

DYNAMIC STABILIZATION MEMBERS WITH ELASTIC AND INELASTIC SECTIONS

IPC classification:
A61B 17/70
Agent:
Stephen David Powell, Williams Powell
Status:
APPLICATION WITHDRAWN
EP11838350

POLYAXIAL BONE ANCHOR WITH POP-ON SHANK AND PIVOTABLE RETAINER

IPC classification:
A61B 17/86
Agent:
Stephen David Powell, Williams Powell
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12177568

Loading dilator

IPC classification:
A61M 16/04
Agent:
Stephen David Powell, Williams Powell
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13180290

Polyaxial bone anchor with pop-on shank and pivotable retainer

IPC classification:
A61B 17/86
Agent:
Stephen David Powell, Williams Powell
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11780926

POLYAXIAL BONE SCREW ASSEMBLY

IPC classification:
A61B 17/70
Agent:
Stephen David Powell, Williams Powell
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11798501

PATIENT POSITIONING SUPPORT STRUCTURE WITH TRUNK TRANSLATOR

IPC classification:
A61G 13/00, A61G 13/02, A61G 13/04, A61G 13/08, A61G 13/12
Agent:
Stephen David Powell, Williams Powell
Status:
PATENT GRANTED
EP12198788

Endoluminal prosthesis comprising a valve replacement and at least one fenestration

IPC classification:
A61F 2/07, A61F 2/24, A61F 2/954, A61F 2/962
Applicant:
Cook Medical Technologies LLC
Agent:
Stephen David Powell, Williams Powell
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12275154

Anemometer detecting thermal time constant of sensor

IPC classification:
G01F 1/698, G01P 5/10
Applicant:
Linear Technology Corporation
Agent:
Carsten Rocke, Müller-Boré & Partner Patentanwälte PartG mbB
Agent:
Stephen David Powell, Williams Powell
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12192656

Electrospun patterned stent graft covering

IPC classification:
A61F 2/07, D01D 5/00, D04H 1/728
Agent:
Stephen David Powell, Williams Powell
Status:
APPLICATION WITHDRAWN
EP11797339

ELECTRONIC DISPLAY DEVICE

IPC classification:
H05B 37/02
Agent:
Stephen David Powell, Williams Powell
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13275060

Prosthesis compressing arrangement

IPC classification:
A61F 2/95
Applicant:
Cook Medical Technologies LLC
Agent:
Stephen David Powell, Williams Powell
Status:
PATENT GRANTED
EP12193463

Second order intermodulation canceller

IPC classification:
H04B 1/10
Applicant:
Linear Technology Corporation
Agent:
Carsten Rocke, Müller-Boré & Partner Patentanwälte PartG mbB
Agent:
Stephen David Powell, Williams Powell
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12193047

Tubular drainage device

IPC classification:
A61M 1/00
Applicant:
Cook Medical Technologies LLC
Agent:
Stephen David Powell, Williams Powell
Status:
PATENT GRANTED
EP12275169

Diameter reducing tie arrangement for endoluminal prosthesis

IPC classification:
A61F 2/07
Agent:
Stephen David Powell, Williams Powell
Status:
PATENT GRANTED

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