Representative before the EPO

Employment test 51 - 200 employees
Company dna dehns ltd
operating since 1920
1166.75
Headquarter in London and 4 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Samuel James Dewhurst has worked on the following 11 EPO patent applications which have been published in the last five years:

EP14772191

GASKET SEAL FOR A MASS SPECTROMETER

IPC classification:
H01J 49/24
Applicant:
Micromass UK Limited
Agent:
Multiple attorneys, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP14772426

CHAMBER SEAL FOR MASS SPECTROMETER

IPC classification:
H01J 49/24
Applicant:
Micromass UK Limited
Agent:
Multiple attorneys, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP14772190

ION INLET ASSEMBLY

IPC classification:
H01J 49/04, H01J 49/06
Applicant:
Micromass UK Limited
Agent:
Multiple attorneys, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP14772423

MINIATURE ION SOURCE OF FIXED GEOMETRY

IPC classification:
H01J 49/16
Applicant:
Micromass UK Limited
Agent:
Multiple attorneys, Dehns Ltd
Status:
GRANT OF PATENT INTENDED
EP16188412

MOBILE COMMUNICATIONS SYSTEMS

IPC classification:
H04L 29/06, H04W 4/10, H04W 84/08, H04W 88/16
Agent:
Samuel James Dewhurst, Dehns Ltd
Status:
APPLICATION PUBLISHED
EP15807330

METHOD TO REMOVE ION INTERFERENCES

IPC classification:
G01N 30/72, G01N 30/86, H01J 49/26
Applicant:
Waters Technologies Corporation
Agent:
Samuel James Dewhurst, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15730214

MONITORING ION MOBILITY SPECTROMETRY ENVIRONMENT FOR IMPROVED COLLISION CROSS SECTION ACCURACY AND PRECISION

IPC classification:
G01N 27/62, H01J 49/00, H01J 49/26
Applicant:
Micromass UK Limited
Agent:
Samuel James Dewhurst, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15729898

ION PROFILING WITH A SCANNING QUADRUPOLE MASS FILTER

IPC classification:
H01J 49/00
Applicant:
Micromass UK Limited
Agent:
Samuel James Dewhurst, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15736000

STAGGERED CHROMATOGRAPHY MASS SPECTROMETRY

IPC classification:
B01D 15/00, G01N 30/46, G01N 30/62, G01N 30/72, H01J 49/00
Applicant:
Micromass UK Limited
Agent:
Samuel James Dewhurst, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP15733854

ION GUIDE

IPC classification:
H01J 49/42
Applicant:
Micromass UK Limited
Agent:
Samuel James Dewhurst, Dehns Ltd
Status:
EXAMINATION REQUESTED
EP16198393

DISPLAY CONTROLLER

IPC classification:
G06F 3/14, G09G 5/14, G09G 5/36
Agent:
Samuel James Dewhurst, Dehns Ltd
Status:
APPLICATION PUBLISHED

Please Sign in to use this feature