Representative before the EPO

Company dna patentanwalte olbricht buchhold keulertz partnerschaft mbb
operating since 1967
3 offices
active in Legal Services

We have observed 2 EP applications Jürgen Buchhold has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after June 16, 2013). 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:

EP11757567

PRODUCTION OF A P-CONDUCTIVE SEMICONDUCTOR LAYER CONTAINING ZNO

IPC classification:
H01L 21/20, H01L 21/02
Applicant:
Justus Liebig University Giessen (Justus-Liebig-Universität Gießen)
Agent:
Jürgen Buchhold, Olbricht Patentanwälte
Agent:
Peter Stumpf, TransMIT GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12197621

A computer implemented system and method for providing users with secured access to application servers

IPC classification:
H04L 29/06
Applicant:
Tata Consultancy Services Limited
Agent:
Optimus Patents Ltd
Agent:
Jürgen Buchhold, Olbricht Patentanwälte
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT

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