Displaying a flair for complex international patent litigation, the team at Taliens caters to a roster of high-profile clients, which includes some of the most prolific pharmaceutical conglomerates in the world and major software and technology companies. Often acting as co-counsel with reputable international law firms in litigation matters, the firm also has strength with regards to advisory work, including license agreements, technology transfers, and patent aspects of joint ventures. The team is led by Jean-Frédéric Gaultier and Grégoire Triet.

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Key clients

  • Acorda Therapeutics
  • ArcelorMittal
  • AstraZeneca AB
  • Bausch Health
  • Clifford Chance
  • Eisai
  • Envases
  • Johnson & Johnson
  • Janssen
  • Leo Pharma
  • Meta
  • Nemera
  • SPPM
  • ZTE
  • Moncey Avocats

Work highlights

  • Defended ZTE against patent infringement claims by Intellectual Ventures in one of Europe's largest patent battles.
  • Advised Meta's Facebook AI Research Paris laboratory on collaboration agreements and R&D projects with French and international research institutions.
  • Represented AstraZeneca AB in an appeal against the French Patent and Trademark Office's refusal of a supplementary protection certificate.

Lawyers

Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Grégoire Triet
Taliens

Practice head

The lawyer(s) leading their teams.

Jean-Frédéric Gaultier, Grégoire Triet