Sara Wahl

BACKGROUND Tim Boller's practice focuses on electrical patent prosecution and intellectual property litigation. He graduated from the University of Kansas with a B.S. in Electrical Engineering (1986) and received a J.D. from Georgetown University Law Center (1994). EXPERIENCE After receiving his J.D., Tim was a judicial clerk to U.S. District Court Judge J. Thomas Marten and was a research attorney for the Kansas Court of Appeals. He has extensive research and legislative assistant experience...

Rich Birmingham has over 30 years of experience in both employee benefit consulting and ERISA litigation. He is one of the few lawyers in the country who is listed in "Best Lawyers in America" in two employee benefit categories—ERISA law and ERISA litigation. His command of both the substantive and litigation areas of ERISA enable him to give practical proactive advice when consulting with clients and to obtain early dismissal or settlement when litigating ERISA matters. Rich is a frequ...

Trademark law and brand strategist attorney Patchen Haggerty is a partner in the firm’s Trademark, Copyright, Media & Brand Protection practice. 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 associat...

Gregg Barton, a partner in the firm’s Business practice, has 25 years of experience focusing on state and local taxes principally in Washington (including Seattle, Bellevue and Tacoma matters), Oregon and Alaska. His experience includes advising clients with respect to gross receipt, sales and use, net income, ad valorem , real estate excise and public utility taxes, seeking private rulings, handling administrative appeals and litigating in state courts.

Matthew F. Pierce is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Insurance Law and Litigation - Insurance. Matthew F., who practices law in Seattle, Washington, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew F. is held by other top lawyers in the same geographic and legal practice area.

Dimitra S. Scott is a partner at Beresford Booth in Edmonds, Washington, where she chairs the firm’s Divorce & Family Law and Adoption & Assisted Reproduction practice groups. She is known for providing thoughtful guidance and a steady perspective to individuals and families navigating complex legal matters. Dimitra is also a fellow of the Academy of Adoption & Assisted Reproduction Attorneys (AAAA), an organization focused on maintaining rigorous professional standards in a...

Barry Davison is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Barry, who practices law in Seattle, Washington, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Barry is held by other top lawyers in the same geographic and legal practice area.

Managing Partner Lynn Sarko uses thoughtful innovation to solve complex issues. Having led Keller Rohrback L.L.P.’s Complex Litigation Group since its inception over 30 years ago, Lynn’s work has led to new developments in case law and significant, impactful settlements for his clients. A dynamic leader with a tenacious dedication to justice, Lynn has been selected by courts across the nation to serve in key leadership roles in a wide variety of cutting-edge cases. Namely, he was ...

David K. Daggett is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. David K., who practices law in Seattle, Washington, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David K. is held by other top lawyers in the same geographic and legal practice area.

Carol L. Edward is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Carol L., who practices law in Seattle, Washington, has been recognized since 2001. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carol L. is held by other top lawyers in the same geographic and legal practice area.