Larry S. Gangnes

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...

John Cadagan is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. John, 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 John is held by other top lawyers in the same geographic and legal practice area.

BACKGROUND Russ' practice focuses on trademark and technology law, including strategic trademark and copyright counseling, trade secrets, Internet policy, unfair competition, domain name strategy, and disputes, trademark prosecution and maintenance, licensing, enforcement and litigation. He received his A.B. in Psychology from Stanford University and his J.D. from the University of California, Hastings College of the Law. EXPERIENCE Russ has been an intellectual property attorney for over 25 ...

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...

Ann M. Nagele is a top attorney recognized by Best Lawyers in the practice area(s) of Government Relations Practice. Ann M., 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 Ann M. is held by other top lawyers in the same geographic and legal practice area.

Sofia D. Mabee is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Sofia D., 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 Sofia D. is held by other top lawyers in the same geographic and legal practice area.

Matthew D. LeMaster is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Leisure and Hospitality Law. Matthew D., who practices law in Seattle, Washington, has been recognized since 2012. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew D. is held by other top lawyers in the same geographic and legal practice area.

Angelia D. Wesch is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law, Litigation - Construction, Litigation - Insurance and Real Estate Law. Angelia D., 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 Angelia D. is held by other top lawyers in the same geographic and legal practice area.

Kim Schnuelle is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Kim, 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 Kim is held by other top lawyers in the same geographic and legal practice area.

Tom Gores practices in the area of personal planning. He helps clients with personal tax and estate planning issues, trust and estate administration, and corporate fiduciary counseling. His practice includes planning for business owners and families on a multi-generational basis, as well as philanthropy planning and valuation issues.