Trademark
A Gold-Tier Firm in the 2025 World Trademark Review 1000
Fenwick's trademark practice handles U.S. and international portfolio work for many of the largest portfolios in the world, as well as notable, brand-savvy emerging innovators and other entities, including over 1,000 trademark clients, most of which have major brands and international needs.
With one of the largest trademark practices at a full-service firm, we are preeminent internationally in strategic trademark protection and focus exclusively on all aspects of trademark counseling and enforcement, including:
- International clearance
- Strategic counseling
- Domestic and international prosecution
- Brand enforcement
- Cease and desist work
- Oppositions and cancellations
- Audits
- Dispute resolution
- Assignments/coexistence agreements
- Multi-jurisdictional licenses
- Recordation issues
- UDRP/other domain name services
Trademark Protection and Policing
- Prosecuted thousands of U.S. applications and trademarks and are well-known in the U.S. Trademark Office for our experience and expertise
- Handled numerous oppositions and cancellation actions before the U.S. Trademark Trial and Appeal Board
- International trademark and domain registration and policing for some of the largest technology trademark portfolios in the world
- Extensive, in-house client training to assist clients in clearance, prosecution and identifying and handling policing matters
- Deep expertise in internet issues, including UDRP and ACPA actions, auction monitoring, DMCA enforcement, domain acquisition and enforcement, and other emerging online issues
- Our paperless trademark practice is on the cutting-edge of law firm automation and innovation, reducing overall portfolio cost
- Experts in negotiating trademark licenses and coexistence agreements to the strategic advantage of our clients
- International network of seasoned, trademark and internet-savvy counsel who provide cost-efficient, effective prosecution and enforcement services
- Substantial experience providing trademark and related intellectual property rights counseling in corporate/M&A
- Register marks in over 180 jurisdictions worldwide
- Currently prosecute over 32,000 applications and registrations worldwide
- 28,000+ of the 32,000 are outside the U.S.
- Handle over 3,500 active domestic and international disputes regarding trademark rights
- Register marks in over 180 jurisdictions worldwide
- Currently prosecute over 32,000 applications and registrations worldwide
- 28,000+ of the 32,000 are outside the U.S.
- Handle over 3,500 active domestic and international disputes regarding trademark rights
- Prosecuted thousands of U.S. applications and trademarks and are well-known in the U.S. Trademark Office for our experience and expertise
- Handled numerous oppositions and cancellation actions before the U.S. Trademark Trial and Appeal Board
- International trademark and domain registration and policing for some of the largest technology trademark portfolios in the world
- Extensive, in-house client training to assist clients in clearance, prosecution and identifying and handling policing matters
- Deep expertise in internet issues, including UDRP and ACPA actions, auction monitoring, DMCA enforcement, domain acquisition and enforcement, and other emerging online issues
- Our paperless trademark practice is on the cutting-edge of law firm automation and innovation, reducing overall portfolio cost
- Experts in negotiating trademark licenses and coexistence agreements to the strategic advantage of our clients
- International network of seasoned, trademark and internet-savvy counsel who provide cost-efficient, effective prosecution and enforcement services
- Substantial experience providing trademark and related intellectual property rights counseling in corporate/M&A
- Prosecuted thousands of U.S. applications and trademarks and are well-known in the U.S. Trademark Office for our experience and expertise
- Handled numerous oppositions and cancellation actions before the U.S. Trademark Trial and Appeal Board
- International trademark and domain registration and policing for some of the largest technology trademark portfolios in the world
- Extensive, in-house client training to assist clients in clearance, prosecution and identifying and handling policing matters
- Deep expertise in internet issues, including UDRP and ACPA actions, auction monitoring, DMCA enforcement, domain acquisition and enforcement, and other emerging online issues
- Our paperless trademark practice is on the cutting-edge of law firm automation and innovation, reducing overall portfolio cost
- Experts in negotiating trademark licenses and coexistence agreements to the strategic advantage of our clients
- International network of seasoned, trademark and internet-savvy counsel who provide cost-efficient, effective prosecution and enforcement services
- Substantial experience providing trademark and related intellectual property rights counseling in corporate/M&A
"For many top technology and life sciences brands, the list of go-to firms for trademarks starts and ends with Fenwick & West, which possesses virtually unmatched expertise in protecting brand interests across the globe. Its litigation and prosecution teams work in perfect alignment, ensuring total IP security."
World Trademark Review 1000
2022 Edition
Recognition Recognition Recognition
Recognition Recognition Recognition
Chambers Global
2025
Recognizes Fenwick as a leading firm for Trademark, Copyright & Trade Secrets nationwide
World Trademark Review
2025
Recognized as a gold-tier firm for prosecution and strategy as well as enforcement and litigation in California and nationally.
Chambers USA
2024
Recognizes Fenwick as a leading firm for Trademark, Copyright & Trade Secrets both in California and Nationwide
The Legal 500
2024
Recognizes Fenwick as a leading firm for trademark prosecution
Managing Intellectual Property
2025
Recognized as a Tier 1 firm nationally and Highly Regarded in California for trademark prosecution; Shortlisted for Trademark Prosecution Firm of the Year - Nationwide (2023)
Chambers Global
2025
Recognizes Fenwick as a leading firm for Trademark, Copyright & Trade Secrets nationwide
World Trademark Review
2025
Recognized as a gold-tier firm for prosecution and strategy as well as enforcement and litigation in California and nationally.
Chambers USA
2024
Recognizes Fenwick as a leading firm for Trademark, Copyright & Trade Secrets both in California and Nationwide
The Legal 500
2024
Recognizes Fenwick as a leading firm for trademark prosecution
Managing Intellectual Property
2025
Recognized as a Tier 1 firm nationally and Highly Regarded in California for trademark prosecution; Shortlisted for Trademark Prosecution Firm of the Year - Nationwide (2023)