Taliens
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Taliens, a Franco-German IP boutique, excels in cross-border patent enforcement and validity disputes, while also demonstrating proficiency in infringement actions, SPC proceedings and trade secret protection. The group is co-led by Grégoire Triet, experienced in life sciences patent disputes, and Jean-Frédéric Gaultier, a specialist in tech patent litigation. Both are well supported by Tougane Loumeau and Sophia Gintersos.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘A niche firm with top-quality professionals: excellent lawyers, very good drafters and litigators, capable of thinking outside the box.’
Key clients
- ArcelorMittal
- AstraZeneca / AstraZeneca ABC


