Representative before the EPO

Company dna williams powell
no operation time available
2 offices
active in Legal Services

Katherine Elizabeth Sleigh Ellis has worked on the following 25 EPO patent applications which have been published in the last five years:

EP12175380

Contrast agent coated medical device

IPC classification:
A61L 27/40
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
EXAMINATION IN PROGRESS
EP10795518

IMPLANTABLE DEVICE

IPC classification:
A61F 2/00, A61F 2/90, A61F 2/84
Applicant:
Cook Medical Technologies LLC
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
EXAMINATION IN PROGRESS
EP11712138

DEVICE AND METHOD FOR POSITIONING AN IMPLANTED STRUCTURE TO FACILITATE REMOVAL

IPC classification:
A61B 17/00, A61B 17/22, A61B 17/29, A61B 17/30
Applicant:
Cook Medical Technologies LLC
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
The patent has been granted
EP13154239

Stent with a crush-resistant zone

IPC classification:
A61F 2/06, A61F 2/90
Applicant:
Cook Medical Technologies LLC
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
EXAMINATION IN PROGRESS
EP12172140

Trigger wire release mechanism

IPC classification:
A61F 2/84
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
EXAMINATION IN PROGRESS
EP11827484

DIRECT CAPTURE, AMPLIFICATION AND SEQUENCING OF TARGET DNA USING IMMOBILIZED PRIMERS

IPC classification:
C12Q 1/68, C40B 40/06
Applicant:
The Board of Trustees of the Leland Stanford Junior University
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
EXAMINATION IN PROGRESS
EP11736796

INJECTABLE SOLUTION CONTAINING THERAPEUTIC AGENT FOR OSTEOARTHRITIS

IPC classification:
A61K 39/395, A61P 19/02, A61P 29/00, C07K 16/28
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11841491

MUTATION DETECTION ASSAY

IPC classification:
C12Q 1/68
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
PATENT GRANTED
EP11841038

REAL TIME CLEAVAGE ASSAY

IPC classification:
C12P 19/34, C12Q 1/68
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
PATENT GRANTED
EP13275106

Stent graft adaptor

IPC classification:
A61F 2/07, A61F 2/966
Applicant:
Cook Medical Technologies LLC
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
EXAMINATION IN PROGRESS
EP13275113

Port

IPC classification:
A61M 39/06
Applicant:
Cook Medical Technologies LLC
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
EXAMINATION IN PROGRESS
EP11736797

USE FOR PRODUCTION OF THERAPEUTIC AGENT OR PROPHYLACTIC AGENT FOR OSTEOARTHRITIS

IPC classification:
A61K 39/395, A61P 19/02, A61P 29/00, C07K 16/28
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11736798

PHARMACEUTICAL COMPOSITION FOR TREATMENT OR PREVENTION OF OSTEOARTHRITIS, AND METHOD OF PRODUCTION THEREFOR

IPC classification:
A61K 39/395, A61P 19/02, A61P 29/00, C07K 16/28
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13172903

Tests to predict responsiveness of cancer patients to chemotherapy treatment options

IPC classification:
C12Q 1/68, G01N 33/53, G01N 33/574
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13159677

Tests to predict responsiveness of cancer patients to chemotherapy treatment options

IPC classification:
C12Q 1/68, G01N 33/53, G01N 33/574
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13163561

Predictors of patient response to treatment with EGF receptor inhibitors

IPC classification:
C12Q 1/68
Applicant:
Bristol-Myers Squibb Company
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP15275264

PROSTHESIS DEPLOYMENT SYSTEM

IPC classification:
A61F 2/95
Applicant:
Cook Medical Technologies LLC
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
GRANT OF PATENT INTENDED
EP13179973

Container with light generator

IPC classification:
B65D 51/24, B65D 55/02, B65D 79/02
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
PATENT GRANTED
EP11724918

OCCLUSION DEVICE

IPC classification:
A61B 17/00, A61B 17/12
Applicant:
Cook Medical Technologies LLC
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
PATENT GRANTED
EP12195318

Tests to predict responsiveness of cancer patients to chemotherapy treatment options

IPC classification:
C12Q 1/68, G01N 33/53, G01N 33/574
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13172854

Tests to predict responsiveness of cancer patients to chemotherapy treatment options

IPC classification:
C12Q 1/68, G01N 33/53, G01N 33/574
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13164430

Increasing confidence of allele calls with molecular counting

IPC classification:
C12Q 1/68
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
PATENT GRANTED
EP12745140

PNEUMATIC TOCODYNAMOMETER

IPC classification:
A61B 5/103
Applicant:
The Board of Trustees of The University of Arkansas
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13154272

Length extending module for an endovascular delivery device

IPC classification:
A61F 2/07, A61F 2/954, A61F 2/962, A61M 25/00
Applicant:
Cook Medical Technologies LLC
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13152391

ELECTROSPINNING APPARATUS AND METHOD

IPC classification:
B05B 5/08, B05D 1/04, D01D 5/00
Applicant:
Cook Medical Technologies LLC
Agent:
Katherine Elizabeth Sleigh Ellis, Williams Powell
Status:
PATENT GRANTED

Please Sign in to use this feature