Jay DiMarino focuses on patent, trademark, copyright, trade secret, and unfair competition issues. He is an experienced trial attorney who represents companies of all sizes in a variety of industries. While most of his cases are in New Jersey and Pennsylvania, he has been admitted on a pro hac vice basis in courts across the country.

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Jay is an Officer of the Association of the Federal Bar of New Jersey. He regularly participates in volunteer legal activities, with a significant amount of his pro bono efforts dedicated to the US District Court of New Jersey’s Federal Prisoner Reentry Program, ReNew.

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He often serves as local counsel in the federal courts of New Jersey and the Eastern District of Pennsylvania, helping attorneys from across the country navigate local practice.

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Jay built his litigation skills and experience over three decades by spending several years at what was then the largest law firm in New Jersey and at a Philadelphia-based firm with a national intellectual property litigation practice. His background, which includes the defense of hundreds of personal injury cases and commercial litigation matters, provides him with a unique perspective on intellectual property disputes. He founded A.J. DiMarino, P.C. in 2006, which is now known as DiMarino, Lehrer & Collazo, P.C. His firm is online at https://dimarinolaw.com/.

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Education

• University of Pennsylvania, B.A. in Biology, 1988

• The Dickinson School of Law of The Pennsylvania State University, J.D. 1992

 

Bar Admissions

• New Jersey

• Pennsylvania

• U.S. Court of Federal Claims

• U.S. Patent and Trademark Office

• U.S. District Court, District of New Jersey

• U.S. District Court, Eastern District of Pennsylvania

• U.S. Court of Appeals, Third Circuit

• U.S. Court of Appeals, Federal Circuit

 

Professional Associations

• American Bar Association

• The Association of the Federal Bar of the State of New Jersey,

  • Second Vice President

  • Board of Trustees, 2013 - 2021

• New Jersey Bar Association

• Camden County Bar Association

• Gloucester County Bar Association

  • Board of Trustees, 2007 - present