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Intellectual Property

IP counsel to 2,000+ companies across all industry sectors worldwide

Why Cooley

Fully integrated IP litigation, counseling and prosecution practice
5,000+ patent applications filed globally for clients in 2020
3,000+ trademark applications filed globally for clients in 2020
1,500+ domain names recovered through UDRP and Nominet proceedings
1,000+ investor-side and company-side patent due diligence reviews in high-value deals and transactions
950+ trademark, copyright and advertising disputes globally in 2020
475+ patent cases in the last 5 years
300+ PTAB proceedings
30+ Section 337 ITC investigations
30+ patents invalidated in the last two years
10 patent trials in the last 5 years

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Cooley Protect

Empowering entrepreneurs and growth companies

150+

IP lawyers across the US, UK and Europe

#1

Gold-Tier Trademark Firm

World Trademark Review 2021

“Patent Strategy and Management Firm of the Year” Honoree

LMG Life Sciences 2020

2015 IP Litigation Department of the Year finalist

The American Lawyer

Recognition

BTI Consulting: IP Litigation “Standouts”
BTI Consulting: Top Performer in Client Service
Chambers, Legal 500: Top IP practice in the US and UK
Docket Navigator: Top law firm for PTAB proceedings
IAM Patent 1000: Top patent prosecution firm
Legal 500 US: Patents - Litigation (full coverage)
Legal 500: Trademark Law
Life Sciences Law Firm Index: Leading life sciences patent firm
LMG Life Sciences: "Patent Strategy and Management Firm of the Year" Honoree
Managing Intellectual Property: Top patent prosecution firm
Managing IP: "Trademark Litigation Firm of the Year 2020," Trademark and Copyright "IP Star"
Managing IP: Patent Contentious, PTAB Litigation and Life Sciences "IP Star"
US News and World Report: Tier 1 firm for patent law
World Trademark Review: Gold Tier for Trademark Law

Group contacts

Ivor Elrifi Partner, New York

Stephen Smith Partner, Washington, DC

Brendan Hughes Partner, Washington, DC

Heidi Keefe Partner, Palo Alto

Joseph Drayton Partner, New York

Jeffrey Greene Partner, New York

Christopher Hutter Partner, Reston

Mika Reiner Mayer Partner, Palo Alto

Michelle Rhyu Partner, Palo Alto

Bobby Ghajar Partner, Los Angeles

Michael Tuscan Partner in Charge – Washington, DC

Angela Dunning Partner, Palo Alto

Bill Christiansen Partner, Seattle

Heidi A. Erlacher Partner in Charge – Boston

Scott Talbot Partner, Reston

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Related Practices & Industries

Intellectual Property Litigation Life Sciences IP Litigation Patent Office Litigation Patent Counseling & Prosecution Trademark, Copyright & Advertising ITC Section 337 Litigation Trade Secret Litigation & Dispute Counseling Fashion, Apparel & Beauty

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