Isaac Patterson

Amy Hwang is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Amy, 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 Amy is held by other top lawyers in the same geographic and legal practice area.

Sarah K. Duran is a top attorney recognized by Best Lawyers in the practice area(s) of Artificial Intelligence Law. Sarah K., 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 Sarah K. is held by other top lawyers in the same geographic and legal practice area.

Dean A. Messmer is a top attorney recognized by Best Lawyers in the practice area(s) of Closely Held Companies and Family Businesses Law, Commercial Litigation, Corporate Law and Real Estate Law. Dean A., 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 Dean A. is held by other top lawyers in the same geographic and legal practice area.

Grace Han Stanton is a member of the firm's Intellectual Property practice and Chair of the Trademark & Copyright practice. She counsels clients from emerging companies to FORTUNE 500 and other public companies in a wide variety of industries, ranging from wineries and breweries to integrated circuit manufacturers and software companies. Grace advises clients regarding trademark and brand clearance, selection, prosecution, registration, protection and licensing, copyright protection, regi...

John Young is a Seattle-based attorney who focuses on business counseling and commercial law. He advises startups and established companies on legal and capital structures, transactions, and business operations. John’s practice includes matters involving property, creditor and debtor relations, and dispute resolution. He also has significant experience structuring international transactions and has represented clients in negotiations across Asia, Central and South America, and the Middl...

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

Diane M. Butler is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Diane M., who practices law in Seattle, Washington, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Diane M. is held by other top lawyers in the same geographic and legal practice area.

Daniel Mensher translates thorough preparation into courtroom success.Dan practices in Keller Rohrback’s nationally-recognized Complex Litigation Group with a focus on environmental cases and representing government entities in important litigation. He collaborates with his colleagues and clients to identify problems and craft creative, long-lasting solutions. Dan has litigated important environmental and consumer cases across the country in federal and state court. He presently represe...

Mark Myers is a Seattle-based attorney who focuses on environmental litigation, including remedial actions, sediment cleanups, environmental contribution claims, and toxic tort matters. He represents clients in federal and state courts throughout Washington. Mark’s practice includes disputes involving contaminated sites, allocation of environmental liability, and implementation of cleanup actions. He also has experience handling matters involving the Clean Water Act, geologic movement a...

Steve Koh chairs the firm's International Arbitration practice. In addition, Steve handles product liability, civil fraud and class action matters. He has represented clients such as The Boeing Company, OfficeMax , Boise Cascade Corporation, T-Mobile and Honeywell . Steve also acts as arbitrator in commercial matters.