Amy M. Christen

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...

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 ...

Julius H. Giarmarco, J.D., LL.M., is chair of the firm's Trusts and Estates Practice Group. Julius received his law degree from Wayne State University, and his master of laws from New York University. He is licensed to practice law in both Michigan and New York. Julius' primary practice areas include estate planning, business succession planning, wealth transfer planning, and life insurance applications. He is a former instructor in both the Chartered Life Underwriter (CLU) and Certified Fina...

Mr. Stearns is a Member in Dickinson Wright’s Troy and Saginaw offices and Chair of the Patent Prosecution Practice Group. He has over 25 years of experience in the legal industry, particularly in the area of patents. Mr. Stearns maintains a very active patent practice with clients in the automotive industry as well as medical device, pharmaceutical and light rail. He handles all aspects of patent law, including preparing and filing original applications, responses, appeals, reexaminati...

Jennifer L. McManus is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Individuals and Litigation - Labor and Employment. Jennifer L., who practices law in Royal Oak, Michigan, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jennifer L. is held by other top lawyers in the same geographic and legal practice area.

Jennifer Hetu’s practice focuses on trademark law and brand protection. She advises businesses of all sizes on a wide range of trademark matters in the U.S. and international markets, collaborates with foreign law firms on worldwide trademark protection, and provides counseling regarding U.S. use and registration. She also counsels businesses in the rapidly growing cannabis industry on how to navigate trademark protection strategies in the current landscape. She is a former trademark at...

Experience Mr. Mullins concentrates his practice in the areas of litigating personal injury and commercial matters, as well as liability and discrimination actions brought both on behalf of or against the Firm’s wide variety of clients, including cities, counties, school districts, universities, hospitals, manufacturers, professional corporations and various other entities, in conjunction with both insured and self-insured programs. Tim has considerable litigation experience representin...

William Altman practices in the areas of labor, employment, and benefits litigation on behalf of private and public sector employers. He has extensive experience representing employers in cases involving anti-discrimination laws, whistle-blower and retaliation actions, ERISA actions, non-competition agreements, trade secrets, fiduciary duty actions, and class actions. William defends employers in state and federal courts and before state and federal agencies. He has particular experience defe...

Experience Ryan Lee Perry is a shareholder in the law firm of Giarmarco, Mullins & Horton, P.C. Ryan received his undergraduate degree from Kalamazoo College, his law degree from Wayne State University, where he was twice named the top oralist in its Moot Court Program, served as the Associate Editor for the Michigan International Lawyer from 1995 through 1997, and was a judicial intern for the Honorable Gerald E. Rosen for the United States District Court for the Eastern District of Mich...

Rachel Smith has a wide range of knowledge stemming from her extensive experience over the past two decades. With a degree in Electrical Engineering, she focuses on software, supplier, and medical device businesses, aiming to ensure that their IP protection aligns with their business needs and goals. Rachel is a registered patent attorney and focuses primarily on domestic and foreign patent prosecution in the electrical arts. Rachel consults clients from Fortune 500 companies to start-ups. Sh...