Representative before the EPO

Employment test 51 - 200 employees
Company dna mewburn ellis llp
operating since 1890
Headquarter in London and 4 offices
active in Legal Services

We have observed 43 EP applications Ian Alexander Stuart has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after December 11, 2013). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:

EP12747360

PHOTOCURABLE FILM-FORMING COMPOSITION AND MANUFACTURING METHOD FOR CURED FILM

IPC classification:
H01L 21/312, C08G 59/50, C08F 20/20, C08L 79/04
Applicant:
Nissan Chemical Industries, Ltd.
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED
EP12756943

METHOD FOR PRODUCING SPHERICAL FURFURYL ALCOHOL RESIN PARTICLES, SPHERICAL FURFURYL ALCOHOL RESIN PARTICLES PRODUCED THEREBY, SPHERICAL CARBON PARTICLES AND SPHERICAL ACTIVATED CARBON PARTICLES

IPC classification:
C08G 65/36, C01B 31/10
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12764780

ARYLOXY DIHALOPROPENYL ETHER COMPOUND AND USE THEREOF

IPC classification:
A01N 43/78, A01N 43/76, A01N 43/58, A01N 43/40, A01N 31/16, C07D 277/32, C07D 263/58, C07D 237/16, C07D 213/643, C07C 43/29, C07C 43/225
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12790303

HIGHLY BRANCHED POLYMER AND DIEPSERSANT FOR CARBON NANOTUBES

IPC classification:
H01B 13/00, H01B 5/14, H01B 1/24, C08G 12/08, C01B 31/02, B82Y 30/00
Applicant:
Nissan Chemical Industries, Ltd.
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP13187968

Anti-scuff coating for chocolate

IPC classification:
A23P 1/08, A23L 1/00, A23G 3/54, A23G 1/54, A23G 1/30, A21D 13/00
Agent:
Ian Alexander Stuart, Mewburn Ellis LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12805389

PROXIMITY SENSOR

IPC classification:
H03K 17/95, G01V 3/08, G01D 5/14, G01B 7/00
Applicant:
Valeo Japan Co., Ltd.
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP12807000

IONIC LIQUID

IPC classification:
C07F 9/54, C07F 7/08
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
PATENT GRANTED
EP13167313

Rotary connector device

IPC classification:
H01R 35/02, B60R 16/027
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
The patent has been granted
EP12800201

SUBSTITUTED CYANOANILINE COMPOUNDS, PREPARATION AND USE THEREOF

IPC classification:
A01P 7/04, A01P 3/00, A01N 43/40, A01N 41/10, A01N 41/06, A01N 37/48, A01N 37/44, A01N 37/34, C07D 239/52, C07D 213/74, C07C 323/36, C07C 319/20, C07C 317/36, C07C 315/04, C07C 311/39, C07C 303/40, C07C 255/60, C07C 255/59, C07C 255/58, C07C 253/30
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
EXAMINATION IN PROGRESS
EP12833167

CHARGE-TRANSPORTING VARNISH

IPC classification:
H01L 51/50, C09D 201/00, C09D 7/12, C09D 5/24, C09D 5/00
Applicant:
Nissan Chemical Industries, Ltd.
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP12837448

POROUS SEPARATOR FOR FUEL CELLS

IPC classification:
H01M 8/02, C08L 63/04, C08L 61/06, C08K 3/04
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
PATENT GRANTED
EP13177462

Method for preparing phosphor precursor and phosphor, and wavelength converter

IPC classification:
C09K 11/77
Applicant:
Shin-Etsu Chemical Co Ltd
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13195843

Method of manufacturing outer cutter of rotary electric shaver

IPC classification:
B26B 19/14
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14172130

Hydrosilylation method, method for producing oranosilicon compound, and organosilicon compound

IPC classification:
C07F 7/18
Applicant:
Shin-Etsu Chemical Co Ltd
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
PATENT GRANTED
EP13183334

System for and method of preventing the formation of martensite in metals joining applications

IPC classification:
B23K 20/12
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
PATENT GRANTED
EP13184459

Baking tray with interchangeable baking inserts

IPC classification:
A21B 3/15
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
EXAMINATION IN PROGRESS
EP14172187

Hydrosilylation method, method for producing organosilicon compound, and organosilicon compound

IPC classification:
C07F 7/18
Applicant:
Shin-Etsu Chemical Co Ltd
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
PATENT GRANTED
EP13738315

PRODUCTION METHOD FOR 1,5-PENTAMETHYLENEDIAMINE, PRODUCTION METHOD FOR MUTANT LYSINE DECARBOXYLASE AND 1,5-PENTAMETHYLENE DIISOCYANATE, AND PRODUCTION METHOD FOR POLYISOCYANATE COMPOSITION

IPC classification:
C12P 13/00, C12N 9/88, C07C 263/14, C07C 263/10
Applicant:
Mitsui Chemicals Inc
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
EXAMINATION IN PROGRESS
EP14170964

Rotary electric shaver

IPC classification:
B26B 19/14
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
PATENT GRANTED
EP12821863

FOAMABLE RESOL-TYPE PHENOL RESIN MOLDING MATERIAL AND PHENOL RESIN FOAM

IPC classification:
C08L 83/04, C08L 61/06, C08K 5/5419, C08K 5/34, C08J 9/14, C08J 9/00
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13755851

CHARGE-TRANSPORTING VARNISH

IPC classification:
H01L 51/50, H01B 13/00, H01B 5/14, H01B 1/20, C09D 201/00, C09D 7/12, C09D 5/00
Applicant:
Nissan Chemical Industries, Ltd.
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
The patent has been granted
EP13190843

Switch device

IPC classification:
H01H 23/30, H01H 23/16, H01H 23/00, H01H 21/22
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
The patent has been granted
EP13760245

PORTABLE DIGITAL DISPLAY HARDNESS TESTER

IPC classification:
G01N 3/42, G01N 3/40
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13196121

Rotary electric shaver

IPC classification:
B26B 19/14
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP13761044

USE OF SUBSTITUTED DIPHENYLAMINE COMPOUNDS IN PREPARING ANTI-TUMOUR DRUGS

IPC classification:
A61K 31/136, C07C 211/55, A61P 35/00
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP13765217

URETHANE-TYPE CURABLE ORGANIC BINDER FOR MOLD, AND MOLDING SAND COMPOSITION AND MOLD OBTAINED USING SAME

IPC classification:
C08G 18/54, C08G 18/00, B22C 1/22
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP13787319

FILM-FORMING COMPOSITION

IPC classification:
H05B 33/02, H01L 51/50, G02B 5/02, C08L 79/04, C08G 73/06
Applicant:
Nissan Chemical Industries, Ltd.
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP13730303

MICROPLATES WITH ENHANCED IMMOBILISATION CAPABILITIES CONTROLLED BY MAGNETIC FIELD

IPC classification:
G01N 33/543, G01N 27/72, C12M 1/32, C12M 1/12, B01L 3/00
Applicant:
University of Leicester
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
EXAMINATION IN PROGRESS
EP13737356

PUMP DISPENSERS

IPC classification:
B05B 11/00
Applicant:
Intel IP Corporation
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP14195139

Reciprocating-type electric shaver

IPC classification:
B26B 19/04
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP13837911

COMPOSITE CURRENT COLLECTOR FOR ENERGY STORAGE DEVICE ELECTRODE, AND ELECTRODE

IPC classification:
H01M 4/66, H01G 11/66
Applicant:
Nissan Chemical Industries, Ltd.
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP13849899

SUBSTITUTED PYRIMIDINE COMPOUND AND USES THEREOF

IPC classification:
A01P 7/04, A01P 7/02, A01P 3/00, A01N 43/58, A01N 43/56, A01N 43/54, C07D 403/14, C07D 403/12, C07D 401/14, C07D 401/12, C07D 253/07, C07D 239/28
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP13852140

RESIN COMPOSITION, AS WELL AS CARBON FIBER-REINFORCED COMPOSITE MATERIAL PRECURSOR, CARBON FIBER-REINFORCED MATERIAL, AND CARBON FIBER-REINFORCED CARBON MATERIAL OBTAINED USING SAID RESIN COMPOSITION

IPC classification:
C08L 61/06, C08K 7/06, C08K 5/05, C08J 5/24
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP15158814

METHOD FOR POLISHING WORK AND WORK POLISHING APPARATUS

IPC classification:
H01L 21/3065, H01L 21/306, H01J 37/32, B24B 57/02, B24B 37/04
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED
EP13864998

COATED SAND, MANUFACTURING METHOD FOR SAME, AND MANUFACTURING METHOD FOR MOLD

IPC classification:
B22C 1/18
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP15167550

ROTARY ELECTRIC SHAVER

IPC classification:
B26B 19/14
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
The patent has been granted
EP14743884

CHARGE-TRANSPORTING VARNISH

IPC classification:
H05B 33/10, H01L 51/50, C07C 211/54
Applicant:
Nissan Chemical Industries, Ltd.
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
GRANT OF PATENT INTENDED
EP14745385

METHOD FOR FORMING MULTILAYER COATING FILM

IPC classification:
C09D 167/00, C09D 133/00, C09D 7/12, C09D 5/00, B05D 7/24, B05D 1/36
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
The patent has been granted
EP14756816

CHARGE-TRANSPORTING VARNISH

IPC classification:
C07C 211/54, H05B 33/10, H01L 51/50
Applicant:
Nissan Chemical Industries, Ltd.
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED
EP14753743

FUEL CELL SEPARATOR

IPC classification:
H01M 8/10, H01M 8/02
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
The patent has been granted
EP14756435

CHARGE-TRANSPORTING VARNISH

IPC classification:
H05B 33/10, C08L 61/00, C08G 16/02, H01L 51/50
Applicant:
Nissan Chemical Industries, Ltd.
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
The patent has been granted
EP14783426

CENTRIFUGAL SMEARING DEVICE AND SEALED ROTATING CONTAINER

IPC classification:
G01N 33/48, B04B 7/02, B04B 5/02, G01N 1/28
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED
EP14783444

CENTRIFUGAL SMEARING DEVICE AND SEALED ROTATING CONTAINER

IPC classification:
G01N 33/48, B04B 9/14, B04B 5/02, G01N 1/28
Agent:
Multiple attorneys, Mewburn Ellis LLP
Status:
EXAMINATION REQUESTED

Please Sign in to use this feature