Marcus offers clients a full-range trademark, copyright, and advertising practice, including counseling, clearance, prosecution, enforcement and litigation. He offers practical advice and results-oriented solutions to maximize and defend his clients’ intellectual property rights, to clients ranging from start-ups and non-profits to those in the Fortune 100. Marcus serves as a trusted advisor to some of the world’s most well-known brands and content creators in industries including software, social media, blockchain and NFTs, fintech, biotech, consumer products, gaming, and television and film. He also litigates in state and federal court in disputes regarding trademarks, copyrights, right of publicity, false advertising, Stored Communications Act, breach of contract and wrongful termination; with successful resolution at the pleading stage, on summary judgment and at trial.

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  • Warby Parker – Direct Listing 


  • Loyola Law School
    JD, 2009

  • California State University - Northridge
    BA, Cinema and Television Arts

Admissions & Credentials



  • International Trademark Association

  • Association of Business Trial Lawyers

  • Los Angeles Intellectual Property Law Association

  • American Bar Association - Litigation Section

  • American Bar Association - Intellectual Property Law Section

  • State Bar of California, Intellectual Property Law Section