Douglas S. "Doug" Ellmann

William R. Boudreaux is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. William R., who practices law in Ann Arbor, Michigan, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William R. is held by other top lawyers in the same geographic and legal practice area.

Thomas J. Vitale is a litigator and business lawyer whose practice centers on the construction, manufacturing, and real estate industries. He represents clients in both state and federal courts in a wide range of commercial disputes and also serves as outside counsel to businesses across Michigan. Tom regularly works with national and local construction companies on litigation and contract matters. His experience includes handling lien and bond notices/filings, negotiating construction agreem...

John S. Artz, a partner with Dickinson Wright PLLC has more than twenty-five years of experience and practices in all areas of intellectual property litigation. He also has extensive experience with the acquisition, management, and prosecution of patent, trademark, copyright, and trade secret assets. He serves and has served as lead counsel for many companies in federal courts across the country, including the Federal Circuit Court of Appeals. John also has served as lead counsel in 25+ IPRs ...

Michael (Mike) Hammer was elected Dickinson Wright’s Chief Executive Officer, effective January 1, 2019. As CEO, Mike oversees all aspects of the Firm’s professional service and business operations, and develops and implements the Firm’s strategic direction, working closely with his management group, elected governing board, practice leaders and administrative officers. Mike is a 30-year veteran of the Firm, and previously served as Deputy CEO for ten years. As Deputy CEO, M...

John Shea is an attorney in Ann Arbor, Michigan, where he has been in private practice since 1988. He was admitted to the Illinois bar in 1983 and to Michigan's bar in 1985, and is also admitted to practice before the United States Supreme Court, the United States Court of Appeals for the Sixth Circuit, and United States District Courts in the Eastern District of Michigan, Western District of Michigan, Northern District of Illinois, and Southern District of Indiana. He has a trial practice in...

Bradley S. Defoe is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Real Estate Law. Bradley S., who practices law in Novi, Michigan, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bradley S. is held by other top lawyers in the same geographic and legal practice area.

Paul’s practice focuses upon representation of business and individual taxpayers in federal tax planning as well as in controversies at administrative levels and the tax court and before federal courts. Paul has served as a past Adjunct Professor in the Graduate Tax Program at Walsh College and is also a committee chair and frequent speaker at the American Bar Association Taxation Committee meetings. He is a regular contributor to the Michigan Business Law Journal on tax matters. Paul i...

As a lifelong auto enthusiast, Steven has never been far from the action. Having worked as a senior project engineer at General Motors, representing clients in the automotive industry seemed like a natural next step. He has served as in-house patent counsel for a Tier 1 supplier, as well as acting as primary outside counsel for a number of Tier 1 and lower Tier suppliers in private practice. Now, having gained decades of experience representing automotive industry entities, clients look to hi...

Angela Alvarez Sujek focuses her practice on trademark and copyright clearance, prosecution and enforcement, advertising and marketing, licensing, and corporate transactions involving intellectual property assets. She has handled international trademark protection and enforcement for large portfolios in the automotive, manufacturing, financial, food services, and medical device industries. She has handled numerous contentious actions at the Trademark Trial and Appeal Board. Angela has provide...

Maureen Rouse-Ayoub is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. Maureen, who practices law in Novi, Michigan, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Maureen is held by other top lawyers in the same geographic and legal practice area.