Jay R. Bombien

OUR TEAM -

Jay R. Bombien counsels clients on all types of patent-related matters while focusing on securing patent rights in electrical, computer, and mechanical technologies including medical imaging systems, autonomous driving, factory

Stephanie F. Majkut

OUR TEAM -

Stephanie Majkut, Ph.D., brings an interdisciplinary scientific background to Banner Witcoff. She leverages that background to prepare and prosecute patents in a range of fields, from computer technologies and electronics

Andy N. Kim

OUR TEAM -

Andy Kim focuses on the preparation and prosecution of patent applications, opinion work, and PTAB proceedings.  Andy understands legal and technical issues of clients’ matters in depth with his years of legal experience and

Paul T. Qualey

OUR TEAM -

Paul has more than 20 years of experience in intellectual property law with a particular emphasis on patent litigation in the federal courts, at the International Trade Commission, and in

Rebecca (Xuechen) Ding

OUR TEAM -

Rebecca graduated from The George Washington University Law School with Highest Honors. She maintains a diverse intellectual property practice spanning both prosecution and litigation. In her prosecution work, Rebecca handles

Hengyi Jiang

OUR TEAM -

Hengyi Jiang focuses his practice on the preparation, prosecution, and strategic management of patents in the electronics and computer technology fields. He has a broad technical background encompassing wireless telecommunications,

Wesley W. Jones

OUR TEAM -

Wes focuses his practice on patent matters, including litigation, client counseling, and patent preparation and prosecution. Melding his legal experience at law firms and as the chief patent counsel for

Jihan Joo

OUR TEAM -

Jihan practices patent prosecution and strategic patent counseling in the computer and electrical industries. Jihan has prepared and prosecuted numerous patent applications for Fortune 100 companies across a wide range

John R. Hutchins

OUR TEAM -

John is a first-chair patent litigation attorney, who handles litigation in federal district court and the International Trade Commission, appeals before the U.S. Court of Appeals for the Federal Circuit,

Kirk A. Sigmon

OUR TEAM -

Kirk helps companies around the world tackle complex intellectual property challenges, from high-stakes patent prosecution and litigation to strategic portfolio development, cross-border licensing, and maximizing IP value. Kirk began his

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