Sam Schwartzstein

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Stamford, CT, US

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Patents Applicationslast 30 patents

Information Patent Application
SPORTING EVENT TELEVISION BROADCAST EQUIPMENT AND SYSTEM
- Publication number 20250113007
- Publication date Apr 3, 2025
- XFL PROPERTIES LLC
- Sam Schwartzstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPORTING EVENT TELEVISION BROADCAST EQUIPMENT AND SYSTEM
- Publication number 20210314519
- Publication date Oct 7, 2021
- Alpha Opco, LLC
- Sam Schwartzstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE