Kellen F. Patterson

At LEVY | VON BECK | COMSTOCK | CHASTAIN | P.S., my dedication to excellence in construction and real estate law has been unwavering. With expertise in commercial litigation and a sharp focus on construction, my practice is built on a foundation of robust legal acumen and a commitment to the clients we serve. Our team excels in navigating complex disputes, ensuring that homeowner associations, small business owners, and contractors receive vigorous representation. My approach is characterized...

BACKGROUND Bobby focuses his practice on helping clients with U.S. and foreign patent prosecution filings and the development of robust patent portfolios. With a deep background in electrical engineering, Bobby specializes in translating complex prosecution matters into understandable legal strategies that align with his clients’ business interests. He also excels at patent infringement and invalidity opinions, licensing, and strategic portfolio management. Bobby represents a diverse ra...

David C. Tingstad maintains an extensive practice in the areas of business and real estate matters, limited liability companies (LLCs), corporations and real estate. David regularly counsels clients in all aspects of business including operations, asset acquisitions, conversions and mergers. In addition, his practice includes assisting operating businesses with succession planning, financing, dissolution and disputes between owners. David’s clients range from family businesses to renewa...

Brian J. Todd is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Brian J., who practices law in Seattle, Washington, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian J. is held by other top lawyers in the same geographic and legal practice area.

Will Rava focuses his practice on intellectual property litigation involving trademarks, trade dress, domain names, copyrights and trade secrets. He has successfully litigated such disputes in federal courts across the country, before arbitration panels under the UDRP and before the Trademark Trial and Appeal Board. Will also has extensive experience counseling clients in a variety of industries on intellectual property and brand protection strategies, including securing, policing, investigat...

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

Danial D. Pharris is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Danial D., 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 Danial D. is held by other top lawyers in the same geographic and legal practice area.

Roger D. Wylie is a top attorney recognized by Best Lawyers in the practice area(s) of Artificial Intelligence Law and Patent Law. Roger D., 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 Roger D. is held by other top lawyers in the same geographic and legal practice area.

Mara Vinnedge is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Mara, 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 Mara is held by other top lawyers in the same geographic and legal practice area.

Jerry Nagae is an of counsel IP attorney with over four decades of experience advising clients across various industries on patents, trademarks, copyrights, IP transactions, and litigation. He has held leadership roles at COJK and is recognized by multiple legal directories. Jerry supports clients across a wide range of technologies and industries, including automotive, heavy tools and machinery, consumer goods, sporting goods, food processing, video and audio hardware and software developmen...