Contact

Representative before the EPO

Employment test 11 - 50 employees
Company dna e blum and co ag
operating since 1878
Headquarter in Zurich and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Siegfried Grimm has worked on the following 34 EPO patent applications which have been published in the last five years:

EP11720716

3D NANOCRYSTALS AND MANUFACTURING METHODS

IPC classification:
C30B 7/00, C30B 29/02, C30B 29/60
Applicant:
ETH Transfer
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
EXAMINATION REQUESTED
EP11005726

Dietary multi-component system

IPC classification:
A23L 1/29, A23L 1/30, A23L 1/302, A23L 1/303, A23L 1/304, A23L 1/305, A61K 33/06, A61K 33/10, A61K 33/14
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
APPLICATION WITHDRAWN
EP11779552

METHOD FOR ELECTRICAL DETECTION OF BIOMOLECULES BY METAL DISSOLUTION AND ASSAY KIT THEREFORE

IPC classification:
C12Q 1/00, G01N 27/00, G01N 27/04, G01N 33/543, G01N 33/58
Applicant:
ETH Transfer
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
EXAMINATION IN PROGRESS
EP13000844

Antibodies binding to the extracellular domain of the receptor tyrosine kinase ALK

IPC classification:
A61K 39/00, A61P 39/00, C07K 16/28
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12005521

Method and device for generating fuels from organic materials using graduated microwave treatment

IPC classification:
B01J 3/00, C07C 1/00, C10J 3/32, C10J 3/66
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13000445

Moulded pavement containing synthetic turf

IPC classification:
E01C 5/22, E01C 11/22
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12772194

SOLUTION-PROCESSABLE TUNGSTEN OXIDE BUFFER LAYERS AND ORGANIC ELECTRONICS COMPRISING SAME

IPC classification:
H01L 21/288, H01L 51/00, H01L 51/44, H01L 51/52
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
PATENT GRANTED
EP12001157

Solution-processable tungsten oxide buffer layers and electronics comprising same

IPC classification:
B01J 23/30, B01J 23/652, B01J 23/68, B01J 23/888, B01J 35/00, B01J 35/02, B01J 37/02, B82Y 30/00, C03C 17/25, C09C 1/00, C09D 7/12, C23C 18/12, H01B 1/22, H01L 21/02, H01L 51/00, H01L 51/42, H01L 51/50
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13705901

SOLUTION-PROCESSABLE TUNGSTEN OXIDE BUFFER LAYERS AND ELECTRONICS COMPRISING SAME

IPC classification:
B01J 23/30, B01J 23/652, B01J 23/68, B01J 23/888, B01J 35/00, B01J 35/02, B01J 37/02, B82Y 30/00, C03C 17/25, C09C 1/00, C09D 7/12, C23C 18/12, H01L 21/02, H01L 51/00, H01L 51/42
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
PATENT GRANTED
EP13003554

Cutting device for wood fibre boards

IPC classification:
B23D 57/00, B27B 23/00
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13713339

MOLECULAR CODE SYSTEMS

IPC classification:
C12Q 1/68
Applicant:
ETH Transfer
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
GRANT OF PATENT INTENDED
EP15000131

Coated insulation board

IPC classification:
B32B 21/02, B32B 21/06, B32B 29/00, E04B 1/74, E04C 2/24, E04C 2/296
Agent:
Siegfried Grimm, E. Blum & Co. AG
Agent:
Laurent Nuss, Cabinet Nuss
Status:
EXAMINATION IN PROGRESS
EP13786473

BINDING MEMBERS TO IL-1 BETA

IPC classification:
A61K 39/395, C07K 16/24
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
EXAMINATION IN PROGRESS
EP13783229

SURFACE-MODIFIED CALCIUM OXIDE

IPC classification:
C01F 11/02, C04B 22/06, C09C 1/02
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
GRANT OF PATENT INTENDED
EP13805897

ANTIBODIES AGAINST IL-1 BETA

IPC classification:
C07K 16/24
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
EXAMINATION IN PROGRESS
EP12812146

FIRE RESISTANT CONCRETE

IPC classification:
C04B 16/06, C04B 28/02, C04B 28/04
Applicant:
EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
EXAMINATION IN PROGRESS
EP14001615

Silane vulcanized thermoplastic elastomers

IPC classification:
C08K 5/00, C08K 5/54, C08L 23/00
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP15001502

TRIFUNCTIONAL CROSSLINKING REAGENTS

IPC classification:
C07D 495/04
Applicant:
ETH Transfer
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
PATENT GRANTED
EP14001690

Bearing forms for calcium oxide rich dusts and device and method for providing calcium oxide rich dusts

IPC classification:
A01C 15/04, A46D 1/00, C01F 11/02
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
EXAMINATION REQUESTED
EP14700426

BABY FOOD COMPOSITION COMPRISING VIABLE PROPIONIC ACID-PRODUCING BACTERIA

IPC classification:
A23L 1/29, A23L 1/30, A61K 35/74, A61P 1/12
Applicant:
Federal Institute of Technology Zurich (Eidgenössische Technische Hochschule Zürich)
Applicant:
University of Zurich (Universität Zürich)
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
PATENT GRANTED
EP14704276

HYBRID NANOCOMPOSITE MATERIALS OF AMYLOID FIBRILS AND GOLD

IPC classification:
C08K 3/08, C08L 89/00, C09D 5/00, C09D 7/12
Applicant:
ETH Transfer
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
EXAMINATION REQUESTED
EP14719670

MANIFOLD DRIVER

IPC classification:
B01L 3/00, G01N 35/00, G01N 35/10
Applicant:
Biocartis NV
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
EXAMINATION REQUESTED
EP14715826

SILANE FUNCTIONALIZED BUFFER LAYERS AND ELECTRONIC DEVICES COMPRISING THE SAME

IPC classification:
H01L 51/00, H01L 51/44, H01L 51/50
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
EXAMINATION IN PROGRESS
EP11757084

ETHYL MERCURY OR THIOL DERIVATIVES THEREOF FOR THE TREATMENT OF VIRAL INFECTIONS

IPC classification:
A61P 31/20, A62D 3/33
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14726316

IMPROVED SPINNING PROCESS AND NOVEL GELATIN FIBERS

IPC classification:
D01D 1/02, D01D 5/04, D01D 5/06, D01D 5/12, D01D 5/247, D01F 1/02, D01F 4/00
Applicant:
ETH Transfer
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
PATENT GRANTED
EP14731131

BIOMOLECULE DRYING PROCESS FOR LONG-TERM STORAGE

IPC classification:
C12N 9/00
Applicant:
Biocartis NV
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
GRANT OF PATENT INTENDED
EP12700210

POROUS POLYMER MEMBRANES

IPC classification:
B01D 67/00, C08J 9/26
Applicant:
Federal Institute of Technology Zurich (Eidgenössische Technische Hochschule Zürich)
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12702963

TRIFUNCTIONAL CROSSLINKING REAGENTS

IPC classification:
C07D 495/04
Applicant:
Federal Institute of Technology Zurich (Eidgenössische Technische Hochschule Zürich)
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
PATENT GRANTED
EP16001145

MANIFOLD FOR A FLUIDIC CARTRIDGE

IPC classification:
B01L 3/00
Applicant:
Biocartis NV
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
APPLICATION PUBLISHED
EP14789131

ELECTRONIC DEVICES COMPRISING SOLUTION-PROCESSABLE METAL OXIDE BUFFER LAYERS

IPC classification:
H01L 51/42
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
EXAMINATION REQUESTED
EP15001810

SELF-PRESTRESSED REINFORCED CONCRETE ELEMENTS

IPC classification:
C04B 28/02, C04B 28/04, C04B 28/06, C04B 28/08, C04B 28/10, C04B 40/00, E04C 5/08
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
APPLICATION PUBLISHED
EP15711646

HIGH PERMITTIVITY POLYMERS BASED ON FUNCTIONALIZED SILICONES

IPC classification:
C08G 77/392, H01L 41/193
Applicant:
EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
EXAMINATION REQUESTED
EP15759624

SOLUTION-PROCESSABLE HRI OPTICAL FILMS COMPRISING TITANATE NANOPARTICLES

IPC classification:
G02B 1/02, G02B 1/11
Agent:
Siegfried Grimm, E. Blum & Co. AG
Status:
Request for examination was made

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