Representative before the EPO

Technology company logo thumb
no operation time available
1 office
Technology Company

We have observed 7 EP applications Siegfried Potthoff has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after December 14, 2012). 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:

EP12786753

HALOGEN FREE THERMOSET RESIN SYSTEM FOR LOW DIELECTRIC LOSS AT HIGH FREQUENCY APPLICATIONS

IPC classification:
C08F 22/40
Applicant:
Huntsman Advanced Materials Americas LLC
Agent:
Siegfried Potthoff, Huntsman Advanced Materials (Switzerland) GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12781689

EPOXY RESINS WITH HIGH THERMAL STABILITY AND TOUGHNESS

IPC classification:
C08G 59/06, C08L 63/00
Applicant:
Huntsman Advanced Materials Americas LLC
Agent:
Siegfried Potthoff, Huntsman Advanced Materials (Switzerland) GmbH
Status:
PATENT GRANTED
EP12796067

WATER-BASED AMINE CURING AGENTS FOR CURABLE RESIN SYSTEMS

IPC classification:
C08K 3/20
Applicant:
Huntsman Advanced Materials Americas LLC
Agent:
Siegfried Potthoff, Huntsman Advanced Materials (Switzerland) GmbH
Status:
PATENT GRANTED
EP12821439

METHOD FOR PRODUCING BENZOXAZINE COMPOUNDS

IPC classification:
C07D 265/36
Applicant:
Huntsman Advanced Materials Americas LLC
Agent:
Siegfried Potthoff, Huntsman Advanced Materials (Switzerland) GmbH
Status:
PATENT GRANTED
EP12785700

EPOXY RESINS WITH HIGH THERMAL STABILITY AND TOUGHNESS

IPC classification:
C08G 59/06, C08L 63/00
Applicant:
Huntsman Advanced Materials Americas LLC
Agent:
Siegfried Potthoff, Huntsman Advanced Materials (Switzerland) GmbH
Status:
PATENT GRANTED
EP15754647

REACTION HYBRID BENZOXAZINE RESINS AND USES THEREOF

IPC classification:
C08G 14/073, C08J 5/24, C08L 79/06
Applicant:
Huntsman Advanced Materials Americas LLC
Agent:
Siegfried Potthoff, Huntsman Advanced Materials (Switzerland) GmbH
Status:
EXAMINATION REQUESTED
EP15792518

MULTIFUNCTIONAL POLYAMIDES FOR PROTECTIVE COATINGS

IPC classification:
C08G 59/54
Applicant:
Huntsman Advanced Materials Americas LLC
Agent:
Siegfried Potthoff, Huntsman Advanced Materials (Switzerland) GmbH
Status:
EXAMINATION REQUESTED

Please Sign in to use this feature