Representative before the EPO

Company dna ullrich and naumann patent und rechtsanwalte partg mbb
no operation time available
1 office
active in Legal Services

Representative before the EPO

Company dna ullrich and naumann
operating since 1929
Headquarter in Heidelberg, Berlin
active in Legal Services

We have observed 2 EP applications André Siepe 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:

EP11704404

SMART GRID AND METHOD FOR OPERATING A SMART GRID

IPC classification:
H04L 9/06, H04L 9/08
Applicant:
NEC Europe Ltd.
Agent:
André Siepe, Ullrich & Naumann
Agent:
André Siepe, Ullrich & Naumann Patent- und Rechtsanwälte PartG mbB
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11791479

METHOD FOR SUPPORTING CONGESTION MANAGEMENT IN A CONGESTION EXPOSURE-ENABLED NETWORK

IPC classification:
H04L 12/70
Applicant:
NEC Europe Ltd.
Applicant:
NEC Corporation
Agent:
André Siepe, Ullrich & Naumann
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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