Tim J. Filer

Graehm Wallace, a partner with the firm's Litigation practice, has seventeen years of experience working in all areas of construction transactions, counseling and litigation. His work covers all aspects of contract drafting and negotiating, including preconstruction, architectural, engineering, construction-management, design-build, balance of plant (BOP), engineering, procurement and construction (EPC), turn-key, consultant, bidding, advice during construction, and claim prosecution and defe...

Maria S. Diamond is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Maria S., who practices law in Seattle, Washington, has been recognized since 2012. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Maria S. is held by other top lawyers in the same geographic and legal practice area.

Michael A. Griffin is a principal and office litigation manager in the Seattle, Washington, office of Jackson Lewis P.C. He is also the Disability, Leave and Health Management coordinator for the Seattle, Washington, and Portland, Oregon, offices. Mike has a broad area of practice and responsibility with the firm. He acts as lead counsel on all aspects of employment litigation, including defending discrimination, harassment, retaliation, and whistleblower claims. Mike litigates claims for bre...

Jonathan DeMella is a lawyer recognized by Best Lawyers in the practice area of Construction Law. Jonathan practices law in Seattle, Washington Best Lawyers has recognized Jonathan DeMella since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jonathan DeMella is held by other lawyers.

Jeffrey Youmans is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Litigation - Labor and Employment. Jeffrey practices law in Seattle, Washington Best Lawyers has recognized Jeffrey Youmans since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jeffrey Youmans is held by other lawyers.

John Denkenberger is the managing member of COJK, a member of the firm's executive committee, and chair of the litigation practice group. John has successfully litigated patent, trademark, trade secret, and unfair business competition issues in federal and state courts. He has also successfully litigated AIA post-grant challenges, including inter partes review, before the Patent Trial and Appeal Board. In addition to his litigation practice, John also advises clients on foreign and domestic p...

Elizabeth A. Hershman is a lawyer recognized by Best Lawyers in the practice areas of Collaborative Law: Family Law and Family Law. Elizabeth A. practices law in Seattle, Washington Best Lawyers has recognized Elizabeth A. Hershman since 2022. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Elizabeth A. Hershman is held by other lawyers.

Irvin W. Sandman is a lawyer recognized by Best Lawyers in the practice area of Leisure and Hospitality Law. Irvin W. practices law in Seattle, Washington Best Lawyers has recognized Irvin W. Sandman since 1995. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Irvin W. Sandman is held by other lawyers.

Nate Roberts is a trial lawyer who represents real, everyday people as they work to hold corporations and government accountable. His primary focus is on the litigation and trial of complex personal injury and wrongful death claims. Over the course of his career, he has successfully tried a wide variety of major cases in both state and federal court, resulting in seven-figure and eight-figure verdicts in the Superior Courts of King, Pierce, and Spokane Counties, as well as U.S. District Court...

R. Gerard Lutz is a lawyer recognized by Best Lawyers in the practice areas of Land Use and Zoning Law and Real Estate Law. R. Gerard practices law in Bellevue, Washington Best Lawyers has recognized R. Gerard Lutz since 2017. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which R. Gerard Lutz is held by other lawyers.