Jeffrey K. Logan

Logan Jeffrey

Jeff Logan is a business litigator concentrating on intellectual property and entertainment litigation. Jeff litigates matters involving copyright, trademark, right of publicity, trade secret, and unfair competition claims. He also has extensive experience in royalty litigations, commercial contract disputes and corporate dissolution and derivative matters. Jeff has represented individual and corporate clients in matters in several states, including trials in state and federal courts, arbitrations, and administrative proceedings.

Jeff's clients include entertainers, recording artists, producers, publicists, managers, executives, post-production facilities, and other industry professionals and business entities in the entertainment, multimedia, and toy industries.


Representative Matters

  • Defending new branding of television and entertainment network in trademark litigations in federal court and before the Trademark Trial and Appeal Board.
  • Representing celebrities and their heirs in contract matters and unauthorized use cases involving right of publicity disputes.
  • Defending national toy distributor and retailers in trademark and trade dress litigations in multiple states.
  • Representing prominent recording artists, songwriters and production companies in royalty audits and contract disputes in state and federal courts in California, New York, and Tennessee.
  • Representing songwriters, playwrights, and screenwriters in copyright infringement cases.
  • Defending magazine publisher against invasion of privacy claims.
  • Representing entertainers in disputes with managers, agents, and other professionals.
  • Representing consumer electronics retailer in misappropriation of trade secrets litigation against manufacturer
  • Representing shareholders and insiders in corporate dissolution and derivative claims.
  • Representing heirs of shareholder in recovering seven-figure arbitration award under buy-sell agreement.




  • J.D. University of Texas School of Law 1988
  • B.S. University of Texas 1983

Bar Admissions

  • California
  • U.S. Patent and Trademark Office

Court Admissions

  • U.S. Court of Appeals for the Ninth Circuit
  • U.S. District Court for the Central District of California
  • U.S. District Court for the Eastern District of California
  • U.S. District Court for the Northern District of California


Southern California Super Lawyer, 2014 - 2018


Personal Activities

Jeff serves on the board of directors of the Committee of 300 of Long Beach, Inc. and as a volunteer for Long Beach Junior Crew. He also provides pro bono assistance for hosting and production of an annual charity golf tournament to benefit a nonprofit children’s center.