Representative before the EPO

Employment test 51 - 200 employees
Company dna vossius and partner
operating since 1961
Headquarter in Munich and 3 offices
active in Legal Services and IP-related Communication Service

We have observed 1 EP application Dirk Harmsen has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after April 26, 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:

EP11830770

BENZO[K]FLUORANTHENE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE ELEMENT CONTAINING SAME

IPC classification:
C07D 213/22, C07D 401/04, C07D 471/04, C09K 11/06, H01L 51/50
Applicant:
Idemitsu Kosan Co Ltd
Agent:
Dirk Harmsen, Vossius & Partner Patentanwälte Rechtsanwälte mbB
Status:
The patent has been granted

Please Sign in to use this feature