Jonathan M. Colman

Paul has extensive experience in in all facets of intellectual property law. Paul’s practice involves assisting individuals, small businesses, and Fortune 500 companies in building and managing IP portfolios. He provides counseling with regard to invention development and harvesting, worldwide enforcement, patent and trademark procurement, intellectual property landscaping, clearance, and litigation matters, working to craft strategies that enable clients to work toward their unique goa...

Mark is one of the founders of the firm and has been with the firm as a Shareholder since 1983. He has over 35 years of IP litigation experience. He has extensive experience in dealing with complex litigation matters in all technology areas and has tried cases relating to patents, trademarks, trade secrets and copyrights in state and federal courts and administrative tribunals throughout the country and in a number of international forums. Mark takes a special interest in his client’s I...

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

Richard W. Warren is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Richard W., who practices law in Birmingham, Michigan, has been recognized since 2012. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Richard W. is held by other top lawyers in the same geographic and legal practice area.

Joshua Terebelo is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Joshua, who practices law in Farmington Hills, Michigan, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joshua is held by other top lawyers in the same geographic and legal practice area.

Bruce W. Haffey is a senior, highly-qualified business and tax lawyer with the firm of Giarmarco, Mullins and Horton, P.C. in Troy, Michigan, and is a member of its Board of Directors. Mr. Haffey practices primarily in the areas of corporate law, commercial transactions, mergers and acquisitions, franchise and distribution law and tax law and for closely-held business clients engaged in a wide assortment of industries. Mr. Haffey represents privately-held business clients throughout the life ...

Ms. Bowman has had a significant amount of experience acting both as bond counsel and underwriter’s counsel in a number of bond transactions, both at the state and local levels. She has acted as bond counsel for regional wastewater treatment and other systems, and represented the owners of a $230 million racetrack in Kansas City, Missouri in connection with bond financing for the facility. Ms. Bowman represents clients in securities law matters. She has also counseled clients on complia...

Mr. Van Dusen concentrates his practice exclusively in litigation and alternative dispute resolution with a focus on insurance, commercial disputes, health care, class actions, and personal injury defense, including arbitration hearings, bench trials, jury trial, and appeals. His diverse litigation experience includes: Defense of catastrophic personal injury claims, including matters involving product liability, premises liability, automobile negligence, and intentional misconduct claims; Rep...

Elizabeth Favaro is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Elizabeth, who practices law in Troy, Michigan, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Elizabeth is held by other top lawyers in the same geographic and legal practice area.

David A. Kotzian is the managing member of David A. Kotzian, PLLC in Farmington Hills, Michigan. For the past 24 years, his practice has been concentrated in employment rights litigation, counseling, arbitration and mediation. Mr. Kotzian is a 1984 graduate of the University of Michigan Law School, and also earned his Ph.D. in Labor Economics from the University of Michigan. He is the Past Chair of the Oakland County Employment Law Committee, and a past Council Member of the State Bar of Mich...