Nathan Fink

Mark Cantor specializes in trademark litigation and has tried various cases involving patents, trademarks, trade secrets, and copyrights. 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 admi...

Richard E. Rassel, III focuses his practice primarily on the areas of business, real estate, and land use litigation as well as business and real estate transactions. Richard’s clients include public and private companies across a wide spectrum of industries such as real estate, engineering, telecom, manufacturing, automotive, insurance, health care , retail, technology, staffing, investment funds and trusts. In 2016, Richard assisted in closing three significant M&A deals and recov...

Diane M. Soubly is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law, Employment Law - Management and Litigation - ERISA. Diane M., who practices law in Birmingham, Michigan, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Diane M. 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...

L. Jeffrey Zauberman is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. L. Jeffrey, who practices law in Bloomfield Hills, Michigan, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which L. Jeffrey is held by other top lawyers in the same geographic and legal practice area.

Mark Jotanovic, a registered patent attorney, practices out of the firm’s Troy office. He focuses his practice on intellectual property litigation and patent prosecution involving electrical, electro-mechanical, and software matters. He has worked in a wide range of electrical and computer technologies, including artificial intelligence (focusing on image recognition, machine learning, and neural networks), autonomous vehicles, cloud computing, smart home environments, and product desig...

Alex Lebedinski is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Alex, who practices law in Troy, Michigan, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alex is held by other top lawyers in the same geographic and legal practice area.

Kevin has been a Michigan car accident attorney for nearly 25 years. He specializes in litigation involving large commercial vehicles and semi-trucks, No-Fault matters, insurance coverage disputes, municipal vehicles and construction accidents. Kevin has argued complex legal issues before the Michigan Court of Appeals on several occasions and achieved victories for his clients every time. Kevin has obtained millions of dollars for clients injured in a car accident and is a tenacious fighter b...

Joan C. Skrzyniarz is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Joan C., who practices law in Troy, Michigan, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joan C. is held by other top lawyers in the same geographic and legal practice area.

John’s practice encompasses all aspects of intellectual property law, including domestic and international patent acquisition and maintenance, trademark and copyright registration; intellectual property enforcement and litigation; trade secret protection; high-profile product and trademark clearances; large scale due diligence efforts; joint venture and commercial agreements; and licensing. In his practice, he counsels and represents a number of Fortune 500 companies, as well as a numbe...