Leslie Mark Greenbaum

Leslie Mark Greenbaum is a highly respected attorney with decades of experience in copyright, trademark, entertainment, and art law. He has been practicing law in New York since 1974 and has been a vital member of his firm since 1978. Mr. Greenbaum also handles matters related to unfair competition, internet law, and related litigation, representing clients across various creative industries.

A graduate of the University at Buffalo Law School, where he earned his J.D. in 1973, Mr. Greenbaum also holds a B.A. from the State University of New York at Oneonta. He is admitted to practice in all State and Federal courts in New York and the United States Supreme Court. Over the years, Mr. Greenbaum has built a reputation as a trusted advocate for artists, producers, and businesses in safeguarding their intellectual property and navigating complex legal issues.

Mr. Greenbaum’s expertise extends to advising clients on critical aspects of intellectual property protection, including trademarks, copyrights, and the right of publicity. He has successfully guided clients in protecting their creative works and brands, ensuring compliance with legal standards, and resolving disputes effectively. His commitment to education is evident in his frequent lectures for legal professionals, artists, and community organizations. He has addressed intellectual property considerations for estate planning, contract issues for artists, and the basics of music and trademark law.

Beyond his legal practice, Mr. Greenbaum is actively involved with several arts and community organizations in Western New York, serving as an advisor and board member. His contributions have been recognized through numerous honors, including induction into the Buffalo Music Hall of Fame and the prestigious AV “Preeminent” rating from Martindale-Hubbell.

With a career marked by professional excellence and community engagement, Leslie Mark Greenbaum continues to provide exceptional legal counsel to individuals and organizations, helping them navigate the intersection of law and the arts.

Law Office Affiliations

• Of Counsel, Gross Shuman P.C.
• Member, New York State Bar Association
• Past Chair, Erie County Bar Association
• Member, Lawyers For The Arts of Western New York

Licensed State

• New York

Education

• University at Buffalo Law School
  Juris Doctor (JD)
• State University of New York at Oneonta
  Bachelor of Arts (BA)

Awards & Badges