Partner/Owner

Representative before the EPO

Company dna weser and kollegen
no operation time available
Headquarter in Munich
active in Legal Services

Thilo Weser has worked on the following 23 EPO patent applications which have been published in the last five years:

EP11812416

ELASTIC MEMBER FOR INKJET

IPC classification:
B41J 2/175
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
GRANT OF PATENT INTENDED
EP11725539

METHOD OF PRODUCING POROUS GLASS

IPC classification:
C03C 11/00, C03C 23/00
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
EXAMINATION REQUESTED
EP12005925

Photoacoustic matching material

IPC classification:
A61B 5/00, G01N 21/17
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
GRANT OF PATENT INTENDED
EP11830334

POROUS GLASS, METHOD FOR MANUFACTURING POROUS GLASS, OPTICAL MEMBER, AND IMAGE CAPTURE APPARATUS

IPC classification:
C03B 32/00, C03C 15/00, G02B 1/00
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
GRANT OF PATENT INTENDED
EP12006852

Echelle diffraction grating, excimer laser, manufacturing method of echelle diffraction grating, and ArF excimer laser

IPC classification:
B29D 11/00, G01J 3/18, G02B 5/18
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
PATENT GRANTED
EP11813578

PIEZOELECTRIC ELEMENT, LIQUID DISCHARGE HEAD, ULTRASONIC MOTOR, AND DUST REMOVING DEVICE

IPC classification:
H01L 41/187
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
The patent has been granted
EP11739545

PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR PRODUCING STRUCTURE, AND LIQUID DISCHARGE HEAD

IPC classification:
B05C 5/00, B41J 2/05, C09K 3/00, G03F 7/004
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
EXAMINATION IN PROGRESS
EP12002247

Zoom lens and image pickup apparatus including the same

IPC classification:
G02B 15/17, G02B 15/173
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
PATENT GRANTED
EP10805742

HETEROAROMATIC-CONTAINING COMPOUND, OPTICAL MATERIAL AND OPTICAL ELEMENT

IPC classification:
C07D 333/22, G02B 1/04
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
The patent has been granted
EP11739806

NEGATIVE PHOTOSENSITIVE RESIN COMPOSITION, PATTERN FORMATION METHOD, AND LIQUID DISCHARGE HEAD

IPC classification:
B41J 2/05, B41J 2/16, G03F 7/004, G03F 7/038
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
EXAMINATION REQUESTED
EP13787138

AQUEOUS INK, INK CARTRIDGE, AND INK JET RECORDING METHOD

IPC classification:
B41J 2/01, B41M 5/00, C09D 11/00, C09D 11/322
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
PATENT GRANTED
EP12006482

Absolute distance measurement with multiple-wavelength interferometer

IPC classification:
G01B 9/02
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
APPLICATION WITHDRAWN
EP12003433

Waveguide, apparatus including the waveguide, and method of manufacturing the waveguide

IPC classification:
H01S 1/02, H01S 5/10, H01S 5/12, H01S 5/227, H01S 5/32, H01S 5/34
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
APPLICATION WITHDRAWN
EP12004532

Printing element substrate and printhead

IPC classification:
B41J 2/045
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12744497

LIGHT EMISSION DETECTION DEVICE AND METHOD OF MANUFACTURING THE SAME

IPC classification:
B01J 19/00, B01L 3/00, B29D 11/00, B81B 1/00, B81C 1/00, G01J 1/42, G01N 21/03, G01N 21/05, G01N 21/64, G01N 37/00
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
GRANT OF PATENT INTENDED
EP12004774

Zoom lens of the telephoto type and having four lens groups

IPC classification:
G02B 7/00, G02B 15/173, G02B 27/00
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12005926

Printing apparatus and method for conveying printing medium

IPC classification:
B41J 3/60
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12006135

Organic-inorganic composite material, optical element, and multilayer diffractive optical element

IPC classification:
C08K 3/22, C08K 5/07, C08L 33/04, G02B 5/18
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
GRANT OF PATENT INTENDED
EP12002474

Set of ink and reaction liquid, and image forming method

IPC classification:
B41J 2/01, B41J 2/21, C09D 11/322, C09D 11/54
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
PATENT GRANTED
EP11710342

OPTICAL MEMBER, POLYIMIDE, METHOD FOR MANUFACTURING OPTICAL MEMBER, AND METHOD FOR PRODUCING POLYIMIDE

IPC classification:
B32B 27/28, C08G 73/10
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12002948

Flow passage assembly and method for manufacturing flow passage assembly, inkjet recording head, and recording apparatus

IPC classification:
B41J 2/14, B41J 2/16
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12002949

Inkjet recording medium

IPC classification:
B41M 5/52
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12002473

Set of ink and reaction liquid, and image forming method

IPC classification:
B41J 2/01, B41J 2/21, C09D 11/322, C09D 11/40, C09D 11/54
Applicant:
Canon Kabushiki Kaisha
Agent:
Thilo Weser, Weser & Kollegen
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

Please Sign in to use this feature