Sarah R. Elerson

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...

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.

Tony’s practice has long focused on complex litigation, primarily trust and probate disputes, as well as commercial actions including closely held business disputes and dissolutions. Whether the matter involves attacking or defending a prenuptial agreement in a probate, prosecuting a fiduciary’s breach of duties or forcing out a problematic minority-interest business owner, Tony has been obtaining successful results for his clients for decades. He is an effective negotiator but, i...

Magnus R. Andersson is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Real Estate Law. Magnus R., who practices law in Bellevue, Washington, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Magnus R. is held by other top lawyers in the same geographic and legal practice area.

Jason P. Amala has dedicated his law practice to representing people and businesses who have been victimized by others. The majority of his work is on behalf of survivors of childhood sexual abuse, but he continues to help people who have been severely injured and need an attorney and law firm who can navigate the most complex of cases and the most difficult of defense attorneys and insurance companies. Jason began helping survivors of childhood sexual abuse after the clergy sexual abuse scan...

Karen Boxx is currently of counsel with Keller Rohrback L.L.P. She focuses her practice on estate planning and consulting in probate, trust, and estate tax matters. Since 1997, Ms. Boxx has been on the faculty of the University of Washington School of Law, where she teaches in the areas of wills and trusts, estate and gift tax, community property, and estate planning. Before joining the faculty, she was in private practice for fourteen years, representing clients in estate planning, probate, ...

Derek is a senior partner in Keller Rohrback’s nationally recognized Complex Litigation Group and a member of the firm’s Executive Committee. Derek's passion for holding large corporations accountable for wrongdoing has helped recover billions of dollars for consumers, retirees, governments and institutions. He has served in leadership roles in major complex cases across the country. Currently, he is co-lead counsel in In re Facebook, Inc. Consumer Privacy User Profile Litigation ...

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.

Desirée focuses her practice on family law matters, including divorce, child custody, parenting matters, child support, legal separation and more. Compassionate and empathetic, she has a genuine concern for her clients, especially when they are going through the stressful and complex process of divorce and separation. Prioritizing her clients’ well-being and interests, she is a skilled and effective advocate in and out of the courtroom. Passionate about helping those who need it ...

David Burman, a partner in the firm's Commercial Litigation practice, has more than 30 years of experience in litigation, including antitrust, appellate, class action, consumer protection, constitutional, media, patent and intellectual property, privacy, and other cases. He also counsels clients in these and other areas. He has worked on many high-profile cases, including two U.S. Supreme Court arguments, the trial contesting the 2004 Washington State Governor's election, Costco Wholesale Cor...