patentanwalt weihrauch und haussingen
weihrauch und haussingen
weihrauch und haussingen
weihrauch und haussingen
DR. WEIHRAUCH
& HAUSSINGEN

Patent and
Law Firm

Neundorfer Straße 2
98527 Suhl    GERMANY

Fon +49 3681 35 33 90
Fax +49 3681 35 33 999

office@weihrauch.de
www.weihrauch.de
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IP-Proceedings

(Opposition and Cancellation)

We represent our clients in formal proceedings concerning the validity of intellectual property rights.

These are in particular:

  • opposition proceedings on Patents (DPMA - German Patent and Trademark Office, Federal Patent Court)
  • opposition proceedings on EP-Patents (EPO)
  • revocation proceedings on DE-Patents and EP-Patents (Federal Patent Court, Federal Surpreme Court of Justice)
  • cancellation proceedings on Utility Models (DPMA - German Patent and Trademark Office, Federal Patent Court)
  • opposition proceedings on trademarks (DPMA - German Patent and Trademark Office, Federal Patent Court)
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