Our core business:
- Patents
- Trademarks
- Designs
- Utility Models
We employ academics from all technical areas.
Our regular activities include:
- Filing, resp. granting of property rights
- Enforcement of property rights, resp. defense in case of infringements of
property rights
- Oppositions, appeals and nullity proceedings
- Searches, monitoring and opinions
- Patent Valuation
- Due Diligence
- Freedom-to-operate analysis
- Strategic counseling for the development of your IP-portfolio
- Licensing
- Services abroad. We have cooperation partners in almost every country of
the world
Furthermore our office is the editorial office of the most important German journal
for patent law, the MITTEILUNGEN DER DEUTSCHEN PATENTANWÄLTE, which are published
by the Federal Patent Bar and look back on a tradition of more than a 100 years.
© 2004 ff. Köllner & Partner - Patent &
Trademark Attorneys - mail@kp-patent.com