Representative before the EPO

Company dna cohausz hannig borkowski wissgott patentanwaltskanzlei gbr
no operation time available
Headquarter in Düsseldorf and 1 office
active in Legal Services

We have observed 1 EP application Ralf Sieckmann has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after September 21, 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:

EP16000366

METHOD FOR THE SEPARATION OF PHOSOHOROUS FROM BIOMASS AND DEVICE

IPC classification:
C01B 25/32, C01B 25/28, B09B 3/00, B01J 3/00, B01D 21/01, B01D 11/02, C01B 25/00
Agent:
Matthias Rössler, Kahlhöfer Rößler Kreuels Patentanwälte PartG mbB
Agent:
Matthias Rössler, KNH Patentanwälte Neumann Heine Taruttis PartG mbB
Agent:
Ralf Sieckmann, Cohausz Hannig Borkowski Wißgott Patentanwaltskanzlei GbR
Status:
EXAMINATION REQUESTED

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