Representative before the EPO

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Technology Company

Representative before the EPO

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no operation time available
2 offices
Technology Company

Frank Arwed Henglein has worked on the following 7 EPO patent applications which have been published in the last five years:

EP14199126

ABSORBING EFFECT PIGMENTS WITH HIGH CHROMA AND A HIGH BRILLIANCE, METHOD FOR THEIR PREPARATION AND THEIR USE

IPC classification:
C09C 1/00
Applicant:
Eckart GmbH
Agent:
Multiple attorneys, Eckart GmbH
Agent:
Frank Arwed Henglein, ALTANA Chemie GmbH
Status:
EXAMINATION IN PROGRESS
EP14199139

Metal effect pigments comprising a high chroma and a high brilliancy, method for their preparation and their use

IPC classification:
C09C 1/00, C09C 1/62, C09C 1/64
Applicant:
Eckart GmbH
Agent:
Multiple attorneys, Eckart GmbH
Agent:
Frank Arwed Henglein, ALTANA Chemie GmbH
Status:
EXAMINATION REQUESTED
EP14199130

Gold-coloured effect pigments with high chroma and a high brilliance, method for their preparation and their use

IPC classification:
C09C 1/00
Applicant:
Eckart GmbH
Agent:
Multiple attorneys, Eckart GmbH
Agent:
Frank Arwed Henglein, ALTANA Chemie GmbH
Status:
EXAMINATION IN PROGRESS
EP15152898

Coated pigments, method for their preparation and their use, coating agent and item

IPC classification:
C09C 1/62, C09C 1/64, C09C 1/66, C09D 7/12
Applicant:
Eckart GmbH
Agent:
Multiple attorneys, Eckart GmbH
Agent:
Frank Arwed Henglein, ALTANA Chemie GmbH
Status:
APPLICATION PUBLISHED
EP15163031

METHOD FOR THE PREPARATION OF PLASTICALLY REFORMED METAL PARTICLES

IPC classification:
B22F 9/04, C04B 38/02, C23C 4/04
Applicant:
Eckart GmbH
Agent:
Multiple attorneys, Eckart GmbH
Agent:
Frank Arwed Henglein, ALTANA Chemie GmbH
Status:
EXAMINATION REQUESTED
EP15733419

METHOD FOR PRODUCING A PARTICLE-CONTAINING AEROSOL

IPC classification:
B22F 1/00, B22F 3/02, B22F 3/22, B22F 9/04, C23C 4/12, C23C 24/04
Applicant:
Eckart GmbH
Agent:
Frank Arwed Henglein, ALTANA Chemie GmbH
Status:
EXAMINATION REQUESTED
EP15003202

METALLIC OFFSET PRINTING INK WITH MIRROR FINISH AND PRINTING METHOD

IPC classification:
C09B 67/00, C09D 11/037
Applicant:
Eckart GmbH
Agent:
Frank Arwed Henglein, Eckart GmbH
Status:
APPLICATION WITHDRAWN

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