
Chambers Brazil Contentious 2026
Dannemann Siemsen is the leader in Intellectual Property: Patents, Trademarks, Copyright and Trade Secrets.
Contracts

We are a benchmark standard in the area of licensing of intellectual property rights, acquisition of technological knowledge and franchising agreements, which must be recorded at the Brazilian Patent and Trademark Office to allow the remittance of payments to foreign parties, qualify licensees for tax deductions of the amounts paid and produce effects with respect to third parties.
Our lawyers assist the client from the initial time of negotiation, drafting and/or analysis of the agreement until the actual signature, evaluating all aspects of the negotiation until all necessary governmental authorisations are obtained.
Services provided in the area:

Dannemann Siemsen is the leader in Intellectual Property: Patents, Trademarks, Copyright and Trade Secrets.

Ivan analyzes the ongoing discussions within the World Intellectual Property Organization’s Working Group regarding potential changes to the rules of the Patent Cooperation Treaty (PCT), particularly with regard to the requirement for local counsel during the national phase of patent applications.

Dannemann Siemsen is the leader in Intellectual Property: Patents, Trademarks, Copyright and Trade Secrets.