Representative before the EPO

Employment test 11 - 50 employees
Company dna rentsch partner ag
operating since 2001
Headquarter in Zurich and 1 office
active in Legal Services

Representative before the EPO

Employment test 1 - 10 employees
Company dna keller and partner patentanwalte ag
operating since 1957
Headquarter in Bern and 1 office
active in Legal Services

We have observed 2 EP applications Andreas Gygi has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after December 16, 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:

EP11405303

Power conversion system

IPC classification:
H02M 7/487
Applicant:
DET International Holding Ltd
Agent:
Multiple attorneys, Keller & Partner Patentanwälte AG
Status:
GRANT OF PATENT INTENDED
EP11405291

Double-circuit power plant

IPC classification:
F03B 17/00, F03B 17/02, F04F 1/18
Agent:
Multiple attorneys, Keller & Partner Patentanwälte AG
Status:
APPLICATION DEEMED TO BE WITHDRAWN

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