Susan D. Fahringer
Awarded Practice Areas
Biography
Susan Fahringer is a partner in the firm's Commercial Litigation group with over 20 years' experience in privacy and security litigation, intellectual property litigation (with a focus on trade secret and copyright litigation), consumer class action defense and complex commercial litigation.
In her privacy and security work, Susan defends companies against individual and class action claims alleging user data and privacy violations, and she defends companies against investigations and suits brought by federal and state government agencies and regulators such as the Federal Trade Commission (FTC).
Susan’s intellectual property litigation practice focuses on protecting companies’ valuable intellectual property, trade secret, and proprietary information through proactive enforcement and protection efforts, including the development of comprehensive intellectual property protection programs.
Susan’s class action and complex commercial litigation experience includes software, patent license and commercial disputes.
Susan has served on the firm’s Executive Committee and Management Committees and as Chair of the firm's Intellectual Property Litigation group.
Overview
- University of California Davis, J.D., graduated 1991
- Stanford University, BA
- Washington, Washington State Bar Association
- California, The State Bar of California
- Washington, Washington State Bar Association
- California, The State Bar of California
- University of California Davis, J.D., graduated 1991
- Stanford University, BA
Client Testimonials
Awards & Focus

- Litigation - Intellectual Property, Seattle (2026)
- Commercial Litigation
- Litigation - Intellectual Property
- Litigation - Patent
- Copyright Law
- Patent Law
- Trademark Law
- Peer Review Rated AV in Martindale-Hubbell
- Listed in Washington Law & Politics, "Rising Stars," 1999
- Listed in Washington Law & Politics, "Top 50 Washington Female Super Lawyers"
- Listed in Washington Law & Politics, "Washington’s Super Lawyers," 2000 - 2013
News & Media
Case History
- Other Court Admissions
- U.S. Court of Appeals for the Second Circuit
- U.S. Court of Appeals for the Ninth Circuit
- U.S. District Court for the Western District of Washington
- U.S. District Court for the Northern District of California
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