Atty. Mark D. Passler
Mark Passler advises senior managers, brand managers, in-house counsel, technology transfer professionals, and inventors on intellectual property and entertainment law matters. He routinely assists clients in procuring, licensing, and enforcing patent, trademark, and copyright rights.
Profile Summary
About Mark D. Passler at a glance
Mark D. Passler is a trademark and ip attorney based in West Palm Beach, Florida, practicing at Blank Rome LLP. Admitted to practice in Florida, The Florida Bar, District of Columbia, District of Columbia Bar, and Texas, Texas State Bar. Educated at University of Miami School of Law (J.D., 1995). Recognitions include Best Lawyers in America — Patent Law (2026), Best Lawyers in America — Trademark Law (2026), and Best Lawyers in America — Additional Areas of Practice: (2026). Serves clients in West Palm Beach, FL and the surrounding metropolitan area.
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About
- Mark Passler advises senior managers, brand managers, in-house counsel, technology transfer professionals, and inventors on intellectual property and entertainment law matters
- He routinely assists clients in procuring, licensing, and enforcing patent, trademark, and copyright rights
- Mark also conducts intellectual property due diligence for complex mergers, acquisitions, and other intellectual property transfers
- In addition, he has extensive experience negotiating complex agreements with music publishing companies, record companies, motion picture production companies, television networks, independent content providers, and aggregators
- Mark also represents recording artists and songwriters in connection with recording, publishing, merchandising, sponsorship, and endorsement agreements
- His practice includes preparing and negotiating website, software development, and other technology agreements, as well as advising clients on new business models
Practice Areas Explained
Mark D. Passler's Areas of Practice
Each practice area below reflects the types of cases Mark D. Passler handles, with a brief overview of what that area of law covers.
Mark D. Passler is one of 20,983 trademark attorneys indexed nationally. Browse trademark attorneys in Florida →
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Mark D. Passler is one of 94,505 ip attorneys indexed nationally. Browse ip attorneys in Florida →
Jurisdictional Context
Why local counsel matters in Florida
Practicing law in Florida. Legal matters in Florida are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in West Palm Beach are typically filed in the local municipal court or the appropriate Florida state district court, depending on subject matter and amount in controversy. An attorney licensed in Florida brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Florida courts without local counsel or pro hac vice admission.
Looking for additional Florida attorneys? Browse all attorneys in West Palm Beach or all attorneys in Florida.
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