Steven W. Block

BACKGROUND Marc C. Levy’s practice focuses on intellectual property litigation and disputes including trademark, copyright, and patent litigation. Marc’s litigation and trial experience extends to numerous federal courts across the country. Marc received his J.D. cum laude, from Harvard Law School in 1989 and his A.B. in Philosophy from the University of California Berkeley in 1986. Marc is admitted in Washington and Colorado and many federal district and appellate courts. EXPERIE...

Ben Straughan is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Mergers and Acquisitions Law. Ben practices law in Seattle, Washington Best Lawyers has recognized Ben Straughan 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 Ben Straughan is held by other lawyers.

Steven Caplow is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Steven practices law in Seattle, Washington Best Lawyers has recognized Steven Caplow since 2020. 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 Steven Caplow is held by other lawyers.

BACKGROUND Kevin Costanza's practice focuses on mechanical patent prosecution, trademark clearance, and registration, and intellectual property licensing. He received a B.S. in Engineering from the University of California at Irvine in 1990, concentrating on mechanical engineering and material sciences. Kevin received his J.D. ( cum laude ) from Seattle University School of Law in 1995. EXPERIENCE Kevin provides clients from a wide range of engineering technologies, consumer products, and ser...

Darby Allen is a lawyer recognized by Best Lawyers in the practice area of Health Care Law. Darby practices law in Seattle, Washington Best Lawyers has recognized Darby Allen since 2025. 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 Darby Allen is held by other lawyers.

Scott Henderson is a business attorney whose clients include dentists, veterinarians and other health care professionals. He provides advice in such areas as practice transitions, partnerships, real estate and employment matters. Mr. Henderson’s representation includes the drafting of purchase and sale agreements, employment agreements, options to purchase, leases and similar documents. He also organizes professional practices into partnerships, corporations, limited liability companies...

Sherry L. Talton is a lawyer recognized by Best Lawyers in the practice area of Employment Law - Management. Sherry L. practices law in Seattle, Washington Best Lawyers has recognized Sherry L. Talton 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 Sherry L. Talton is held by other lawyers.

George Renzoni represents a variety of clients in all phases of patent law, focusing his practice on the procurement of U.S. and foreign patents, patent portfolio strategy and development, technology licensing, and due diligence investigations, as well as providing opinions of patentability, infringement, validity, and freedom-to-practice. George has also provided expert opinions and expert testimony in patent disputes. George has procured patents in a wide range of technologies, including ph...

Practice Emphasis and Experience Construction Business & Real Estate Commercial Litigation Government Contracts For more than 25 years, Douglas Oles has concentrated his practice on helping clients to avoid and resolve disputes on complex contracts relating to construction, supply, energy, real estate development and intellectual property licensing. Today, he is also increasingly involved as a neutral mediator and arbitrator in contract-based disputes. Mr. Oles has prepared, negotiated an...

Denise Larson is a lawyer recognized by Best Lawyers in the practice area of Closely Held Companies and Family Businesses Law. Denise practices law in Seattle, Washington Best Lawyers has recognized Denise Larson since 2027. 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 Denise Larson is held by other lawyers.