Leaders Directory 2025

After a decade of growth, WIPR Leaders has undergone its most significant transformation to date. The 2025 edition marks the beginning of a more selective, research-driven era — shifting away from a volume-based listing to one that truly reflects the very best of the global IP legal profession. 

The WIPR research team spent months overhauling the methodology, curating a refined list of top-tier IP practitioners across 80 countries and six continents, each recognised for their proven track record, peer endorsements, and outstanding contributions to the field. With a new focus on quality over quantity, only standout lawyers were nominated by their firms. Each profile is enhanced with commentary from peers and clients—offering richer insights into their expertise and reputation. Whether clients are searching for trusted external counsel, global referral partners, or top-tier legal insights—WIPR Leaders 2025 is an essential resource. The directory spans specialists across copyright, design, patents, trademarks, and trade secrets, from global powerhouses to specialist boutiques. This first iteration of the 2025 directory also notates of contentious and non-contentious specialisms. 

The lawyers included this year represent the very best in IP law—trusted, flexible, and highly respected by peers around the world.

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Daniel Bereskin
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Principal   Smart & Biggar
Catherine Bergeron
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Practice Leader of the Trademarks Group | Principal | Lawyer | Trademark Agent   ROBIC
Claudia Berndt
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Head of MENA Patents/Partner   CWB
Robbie Berryman
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Partner   D Young & Co
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Principal Partner   XVII Degrees
Diversity
Director – Dispute Resolution   Regeneron
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Partner   Bharucha & Co.
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Partner   K&S Partners
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Shareholder   Buchalter
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Managing Partner   Bhering Advogados
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Partner   Bhering Advogados
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Managing Partner   K&S Partners
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Principal   Smart & Biggar
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Partner   Luthi & Co (CDS-Luthi IP Group)
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Partner | Trade Mark Attorney   Venner Shipley LLP
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Trdaemark attorney   Dennemeyer & Associates SAS
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Partner | Trade Mark Attorney   By George Legal
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Partner   Bristows
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Principal   Smart & Biggar
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Partner   Orrick