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. The 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.

Reset all filters
Jurisdiction
Practice Areas
Firms
Type
Refine Search
Joe Petersen
profile
Managing Partner (Silicon Valley Office)   Kilpatrick
Gwen Peterson
profile
Partner | Co-Lead Trademark & Copyright Team   Kilpatrick
Slobodan Petošević
profile
Group COO/EECA Managing Partner   CWB
Jens Petry
profile
Partner   Squire Patton Boggs
profile
Partner   Umberg Zipser LLP
profile
Shareholder   Wolf Greenfield
profile
Principal   Smart & Biggar
Diversity
Partner, Patent Attorney   Adams & Adams
profile
Partner   Venner Shipley LLP
profile
President | Principal Attorney   Conley Rose
profile
Partner   Knobbe Martens
profile
Senior Partner   Boult
profile
Partner | Trade Mark Attorney   Venner Shipley LLP
profile
Partner   Porcario & San Juan - Legal Ruptive
profile
Partner   Gruenbaum Possinhas & Teixeira
profile
Partner | Head of Trade Marks   HGF
profile
Partner   Bird & Bird
profile
Partner   Quinn Emanuel
profile
Founding Partner   Tensegrity Law Group
profile
Director – Biotechnology & Chemical and Trial & Appellate Practice Groups   Sterne Kessler Goldstein & Fox