Courtney E. Flora

John Denkenberger is the managing member of COJK, a member of the firm's executive committee, and chair of the litigation practice group. John has successfully litigated patent, trademark, trade secret, and unfair business competition issues in federal and state courts. He has also successfully litigated AIA post-grant challenges, including inter partes review, before the Patent Trial and Appeal Board. In addition to his litigation practice, John also advises clients on foreign and domestic p...

Colleen Durkin Peterson represents victims injured through negligent health care and nursing homes whose actions result in devastating—and sometimes grave—losses. Most of her clients face a lifetime of permanent injury, pain, suffering, and expense. Their worlds, and their family’s lives, have been turned upside down through no fault of their own. Many have to relearn basic activities of daily living or need full-time assistance. While Colleen can’t turn back the clock...

Tyler moved to Seattle in 2007 and became a partner of Harrigan Leyh Farmer & Thomsen LLP in 2010. He co-founded Martinez & Farmer LLP in 2025. Chambers USA, Best Lawyers in America (Appellate, Commercial Litigation, Intellectual Property), Benchmark Litigation, Super Lawyers (Top 100), and Martindale-Hubbell rank Tyler among the top trial lawyers in the state. He is a Fellow of the American Bar Foundation, Fellow of Litigation Counsel of America and included on America’s Top 10...

Lindsay D. Camandona is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Lindsay D., who practices law in Tacoma, Washington, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lindsay D. is held by other top lawyers in the same geographic and legal practice area.

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.

Rebecca S. Engrav is a top attorney recognized by Best Lawyers in the practice area(s) of Advertising Law and Litigation - Intellectual Property. Rebecca S., who practices law in Seattle, Washington, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rebecca S. is held by other top lawyers in the same geographic and legal practice area.

Harry Schneider practices litigation, trial practice and arbitration before state and federal courts and administrative bodies, with an emphasis on litigation involving professional liability, intellectual property, complex financial and commercial disputes, and fiduciary or estate and trust matters.

Patrick E. Basinski is a top attorney recognized by Best Lawyers in the practice area(s) of Technology Law. Patrick E., who practices law in Seattle, Washington, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Patrick E. is held by other top lawyers in the same geographic and legal practice area.

BACKGROUND Bobby focuses his practice on helping clients with U.S. and foreign patent prosecution filings and the development of robust patent portfolios. With a deep background in electrical engineering, Bobby specializes in translating complex prosecution matters into understandable legal strategies that align with his clients’ business interests. He also excels at patent infringement and invalidity opinions, licensing, and strategic portfolio management. Bobby represents a diverse ra...

Jeffrey A. James is a shareholder with SEBRIS BUSTO JAMES and serves as the firm's Managing Partner. He has represented employers in labor and employment matters since 1988. Jeff's practice focuses on helping employers comply with state, federal and local employment laws and defending employers when litigation arises. He also prosecutes matters on behalf of employers seeking to enforce employment agreements, restrictive covenants, or other obligations. Jeff is a trial and appellate attorney w...