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Contact
Email
Phone
Address
1201 Third Avenue, Seattle, WA, 98101-3099, US
Professional
About
Patchen Haggerty is a partner in the Trademark & Copyright practice of Perkins Coie LLP. Patchen manages global trademark portfolios and trademark enforcement programs for market-leading companies. She also guides clients in the protection, development, commercialization, licensing, assignment and sale of intellectual property rights and assets. Patchen's recent counsel includes advising companies in managing the risks associated with registration of new gTLDs. She also assists clients on complex and strategic legal and business matters relating to trademark, trade dress, copyright, trade secret, domain name, IP due diligence, privacy and Internet security. In her practice, Patchen regularly manages trademark opposition and cancellation proceedings, concurrent use proceedings and trademark application appeals before the Trademark Trial and Appeal Board. Her background in trademark enforcement matters includes dispute resolution and administrative actions around the world. Patchen's transactional experience includes conducting IP due diligence for financings, mergers and acquisitions. She also advises on agreements relating to the development, distribution, licensing and marketing of software, hardware and Internet-based services, and manufacturing, distributor and retail services agreements. Patchen is ranked as one of the "World’s Leading Trademark Professionals" in the WorldTrademark Review 1000, is recognized as an “IP Star” by Managing Intellectual Property Magazine and has been ranked in IP law by Chambers USA. She maintains an active profile as a presenter and author on emerging issues in trademark, copyright and IP legal protections. Patchen has recently addressed such topics as best practices in domain name disputes, guidance on gTLDS and obtaining IP protections for product designs.
Credentials
Education
2000 Indiana University School of Law JD - Juris Doctor 1997 Purdue University BA - Bachelor of Arts
Languages
English
Recognition & Involvement
Awards
2016 WTR 1000 - The World's Leading Trademark Professionals, World Trademark Review 2016 Super Lawyer, Super Lawyers Magazine 2016 The Best Lawyers in America: Trademark Law, Best Lawyers in America 2016 Recognized Practitioner, Washington: Intellectual Property, Chambers USA 2015 Rising Star, Super Lawyers Magazine
Publications
2012 ComputerWorld TechWorld Protect your company’s rights in the race to register new gTLDs 2003 Oregon Intellectual Property Newsletter Author’s Claims for Reverse Passing Off under the Lanham Act after Dastar v. Twentieth Century Fox Film Corp. 2000 Oregon Intellectual Property Newsletter Music on the Web, the Copyright Conundrum
Associations
Oregon State Bar, International Law Section Chair Washington State Bar Association, Litigation Section Member Oregon State Bar, Intellectual Property Section Member Oregon State Bar, Computer and Internet Law Section Member International Trademark Association Emerging Issues Committee Member
Speaking
2013 The Knowledge Congress Legal Series - Live Webcast Best Practices in Domain Name Disputes 2012 King County Bar Association, Intellectual Property Law Section Roundtable Series Obtaining protection for product designs 2008 Washington State Bar Association Negotiating and Structuring Trademark Licenses 2007 Northwest Entrepreneurs Association IP Workshop Trademark, Copyright and Domain Name Basics 2004 Invention to Venture, Workshops in Technology Entrepreneurship Licensing Patents and Trademarks
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Updated: Jun 27, 2026