Adam Hattenburg

BACKGROUND Brooke focuses on strategically counseling his clients on intellectual property matters and portfolio development, including patent, trademark, and copyright law. He routinely works on patent procurement, due diligence investigations, enforcement, and licensing, as well as other transactional intellectual property matters. Brooke received his B.S. in Mechanical Engineering from University of Southern California in 1992. He received his J.D. from University of Texas at Austin in 199...

Pam Anderson, a partner in the Environment, Energy & Resources practice, represents utilities, local distribution companies, energy marketers, producers, and natural gas, crude oil and products pipelines throughout the country. Pam has represented energy clients before the FERC, NERC, CFTC, PHMSA, DOE and various state regulators. A certified public accountant, she combines her legal and financial experience to help clients negotiate complex business transactions and conduct due diligence...

Cory Claassen brings over 20 years of patent law experience to his practice, focusing on the preparation and prosecution of U.S. and foreign patents in the electrical, optical, and mechanical fields. Cory’s practice extends to patent infringement and validity opinions, patent portfolio management, and intellectual property strategy and counseling. He provides these services to clients across a diverse array of technologies, including semiconductor devices, electronics, display and imagi...

Andrew Moore, a partner in the firm’s Business practice, focuses his practice on public offerings and corporate finance, securities regulation, corporate governance and mergers and acquisitions. Andrew is a leader of the firm’s public companies group, regularly advising public companies on best corporate governance practices, disclosure matters and SEC compliance. He has a wide range of securities offering experience, including initial and follow-on public offerings, and shelf off...

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

Professional Overview Shawna M. Lydon is an equity partner at Schlemlein Fick & Franklin. Her practice is primarily in the areas of employment law and defense litigation, including employment practices liability, premises liability, product liability, and professional liability matters. Similarly, Ms. Lydon routinely advises private individual and business clients on employment law and human resource issues. Ms. Lydon was previously a Shareholder and member of the Litigation Practice Grou...

Brandy M. Andersson is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Brandy M., who practices law in Bellevue, Washington, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brandy M. is held by other top lawyers in the same geographic and legal practice area.

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...

Rory D. Cosgrove is a Seattle-based appellate attorney at Carney Badley Spellman. Recognized by Washington's appellate courts as the "Cadillac" of appellate lawyers, Rory has served as lead counsel in numerous appeals before the U.S. Court of Appeals for the Ninth Circuit and Washington's appellate courts, including the Washington Supreme Court. Rory is also the premier embedded appellate counsel in the Pacific Northwest — working alongside trial teams to preserve issues, shape strategy...

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...