Eileen Sun

Kathleen M. O'Sullivan is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice, Bet-the-Company Litigation and Commercial Litigation. Kathleen M., who practices law in Seattle, Washington, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kathleen M. is held by other top lawyers in the same geographic and legal practice area.

Kelly has a longstanding career in the legal profession, spanning over four decades. She is licensed to practice law in five jurisdictions and has advocated for litigants within both state and federal courts. Her experience includes serving as an Administrative Health Law Judge with the Department of Health and working as a Guardian ad Litem (GAL) in Pierce County before becoming Senior Counsel at Envision Family Law. In her role as a GAL, Kelly played a crucial part in many child custody cas...

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...

Jeffrey B. Coopersmith is a veteran trial lawyer and former federal prosecutor with a Pacific Northwest, California, and national practice focusing on white collar criminal matters and parallel civil and regulatory proceedings, federal and state False Claims Act investigations and litigation, internal investigations for private and public entities, and complex commercial litigation. During his eight-year tenure as an Assistant United States Attorney, Jeff handled some of the largest and most ...

John R. Neeleman is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Professional Malpractice Law - Defendants. John R., 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 John R. is held by other top lawyers in the same geographic and legal practice area.

John Whitaker is a litigator who counsels clients on the protection and enforcement of intellectual property rights, including patents, copyrights, trademarks, and trade secrets. John has served as trial counsel in several cases involving various technologies and forms of intellectual property rights. He routinely represents technology clients in the software, medical device, and telecommunications industries, and he also helps artists and authors to protect their original works. John has rep...

Mark Arend is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law, Family Law Arbitration and Family Law Mediation. Mark, who practices law in Tacoma, Washington, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark is held by other top lawyers in the same geographic and legal practice area.

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

Cindy Caditz evaluates trademark availability and registrability, prepares and prosecutes U.S. and foreign trademark applications, and handles domestic and international trademark opposition. Her practice also includes transactional trademark and intellectual property law such as licensing and contractual agreements. She manages substantial portfolios and protects trademarks in administrative and civil litigation. Cindy's proactive counseling, a hallmark of her practice, has resulted in cost ...

Mike Hintze is a Member Partner at Hintze Law PLLC and a recognized leader in privacy and data protection law, policy, and strategy. He advises a wide range of companies, industry associations, and other organizations – from startups to largest global technology companies. With more than 25 years of experience in privacy and data protection, Mike emphasizes pragmatic and actionable advice that enables his clients to meet their objectives while complying with the law and managing risk. M...