Karen R. Bertram

Margie Aoki collaborates with clients to develop strategies to protect their intellectual property, working closely with inventors to craft robust utility and design patent applications that highlight the client’s innovations. During examination, Margie encourages open communication with patent examiners to find the most efficient path towards allowance. Margie’s experience extends to freedom-to-operate and validity opinions, design-around strategies, and due diligence for portfol...

Mike Woerner works for the public good. A member of Keller Rohrback's nationally recognized Complex Litigation Group since 1985, Mike focuses on class action and mass personal injury cases. He is skilled at focusing the Courts' attention on key issues in litigation and at negotiating favorable settlements to bring relief to people who have experienced physical, emotional, and financial harm from environmental contamination, dangerous pharmaceutical drugs, and other negligent acts with far-rea...

Robert G. Woolston is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent and Patent Law. Robert G., 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 Robert G. is held by other top lawyers in the same geographic and legal practice area.

Matthew Gerend practices in the firm’s nationally recognized Complex Litigation Group, representing employees, benefit plans, and consumers in litigation to enforce antitrust laws and the Employee Retirement Income Security Act (“ERISA”). Matt has represented plaintiffs in federal courts across the country to redress harms stemming from breaches of fiduciary duties, investment fraud, anticompetitive conduct, and other misconduct that harms employees, benefit plans, and consu...

Callan Cobb Kanev is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Callan Cobb, 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 Callan Cobb is held by other top lawyers in the same geographic and legal practice area.

Paul J. Spadafora is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Trusts and Estates. Paul J., who practices law in Seattle, Washington, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Paul J. is held by other top lawyers in the same geographic and legal practice area.

Casey Fitzpatrick has extensive experience with patents covering a variety of technologies. He focuses his practice on the preparation and prosecution of patent applications, inter partes review (IPR) proceedings, and patent infringement and invalidity analysis in the context of litigation and opinions of counsel. Casey’s technical expertise covers a wide range of computing technologies, including artificial intelligence and machine learning, computer vision, vehicle computer systems (i...

M. Edward Taylor is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Labor Law - Management. M. Edward, who practices law in Bellevue, Washington, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which M. Edward is held by other top lawyers in the same geographic and legal practice area.

My practice is focused on representing creditors in state and federal courts, and in pre-litigation efforts to resolve disputes and non-payment matters. I serve clients including local, regional, national and international banks, private lenders, and other business creditors. In connection with non-performing real estate loans, I assist creditors in seeking to resolve non-payment matters through loan modifications, workouts, forbearance agreements, deeds in lieu of foreclosure, and other pote...

Mark Myers is a Member in the Seattle office of Williams Kastner, where his practice focuses on environmental law, with particular emphasis on remedial actions, sediment cleanups, environmental contribution litigation, and toxic tort matters. He represents clients in both federal and state courts across Washington, handling complex environmental disputes with a practical and strategic approach. In addition to his litigation practice, Mark is available to serve as a neutral in mediations invol...