Business & transactions
Business formation, operating and shareholder agreements, acquisitions, joint ventures, strategic partnerships, and practical counsel for growing companies.
Player profile · Attorney
The 1UP Lawyer
Legal guidance from an attorney who understands gaming, content creation, entertainment, entrepreneurship, and digital business.

Origin story
Sean Méndez-Catlin built his practice at the intersection of business, entertainment, and intellectual property law. As The 1UP Lawyer, he brings that experience directly to the people shaping gaming and digital culture.
His work has included representing indie and console game developers, streamers, creators, companies serving the gaming industry, and clients navigating name, image, and likeness opportunities.
Beyond gaming and entertainment, Sean has advised companies on transactions and business formation, drafted and negotiated agreements, helped protect intellectual property, and represented clients in commercial disputes.
“You focus on building. The 1UP Lawyer helps protect what you’re building.”
Practice loadout
Clear counsel across the deals, assets, and disputes that can shape what comes next.
Business formation, operating and shareholder agreements, acquisitions, joint ventures, strategic partnerships, and practical counsel for growing companies.
Sponsorship agreements, independent contractor agreements, NDAs, term sheets, assignments, and other agreements that keep work moving.
Trademark and copyright registrations, IP evaluations, ownership questions, brand protection, licensing, and trademark oppositions.
Counsel for game developers, streamers, creators, esports professionals, technology companies, and name, image, and likeness matters.
Commercial disputes, contract conflicts, non-compete matters, and litigation support when a business relationship breaks down.
Credentials
Bachelor’s degree in Sociology
Minor in Legal Studies and History through Wharton and the College of Arts and Sciences
Juris Doctor
Master’s degree in Music Business
Florida · New York · U.S. District Court, Middle District of Florida
Recognition
2017
2021–2024
Industry profile
Public service
Press play
Ready player one?
Tell Sean what you’re building, what’s in the way, and where you want to go next.