Jonathan "Jon" Tomaso

Michael MacCallum is a member of Dickinson Wright’s Intellectual Property practice group. He focuses his practice on domestic and international intellectual property protection, counseling, and enforcement. Having clients ranging from Fortune 100 corporations to independent inventors, Mike has a depth of experience in all aspects of patent protection and enforcement. His focus is on a wide range of mechanical and computer technologies, including artificial intelligence (improvements to ...

John Allen focuses his practice on business and commercial litigation. He is a Board Certified Civil Trial Advocate, by the National Board of Trial Advocacy. With over 30 years experience handling legal problems, John has written and co-written dozens of articles and books, and speaks frequently to business and law groups. On a regular basis, he teaches courses in law and trial practice to other lawyers, and often serves as an expert witness. He is a certified arbitrator and mediator.

Honored as one of The Best Lawyers in America by the oldest and most respected peer-review publication in the legal profession, Gerald Thurswell is a highly regarded expert in medical malpractice, birth injury, auto accident litigation and police misconduct. Mr. Thurswell has obtained numerous multi-million dollar jury verdicts and settlements for injured people in courts throughout Michigan and other states. He is a past president of the Association of Trial Lawyers of America – Metrop...

Richard Rattner has more than thirty years of experience in real estate law, with specialties in real estate acquisition, sale and loan transactions, land use development, zoning, and corporate law. Mr. Rattner is a member of the Oakland County Bar Association, the State Bar of Michigan, the American Bar Association and the Fellows of the American Bar Foundation. He served on the Governing Council of the Real Property Law Section (RPLS) of the State Bar of Michigan and remains an active parti...

Barbara D. Urlaub is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Individuals and Litigation - Labor and Employment. Barbara D., who practices law in Farmington Hills, Michigan, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Barbara D. is held by other top lawyers in the same geographic and legal practice area.

Mark’s practice primarily focuses on patent preparation and prosecution in the mechanical and electromechanical arts. Mark works with domestic clients and Multinational Corporations based in Asia and Europe. He works with clients in various industries, including automotive, consumer products, computer and display panel technology, and commercial/construction equipment. Mark’s practice extends beyond patent prosecution and includes global patent portfolio development, technical des...

Kenneth B. Chapie is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Kenneth B., 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 Kenneth B. is held by other top lawyers in the same geographic and legal practice area.

An accomplished legal counselor with years of experience advising on the complex issues employers face daily, Jenny serves as a skilled problem-solver and defender of employers across the country. Through negotiation, mediation, court dismissals and representation before juries, Jenny brings to bear a pragmatic approach to risk management. Jenny’s labor and employment practice is national in scope, and Fortune 500 multinational clients and other public and private companies seek her rep...

Practice Areas - Business and Corporate Planning, Commercial and Mortgage Financing, Corporate and Limited Liability Company Law, Estate Planning, Exit Planning, Family Business Planning, Mergers and Acquisitions, Real Estate His practice involves him in a wide variety of business planning/structuring situations, exit planning, shareholder/partner separations and the entire gamut of real estate and business transactions. Mr. Castelli represents a number of closely held businesses, resulting i...

Eli Maroko is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Eli, who practices law in Southfield, Michigan, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eli is held by other top lawyers in the same geographic and legal practice area.