Patent applications and USPTO patent grants for Martin; Calvin J..The latest application filed is for "skills-based, parimutuel sports wagering on mobile devices".
Patent | Date |
---|---|
Combination wager, user interface for parimutuel sports wagering devices Grant 10,720,024 - Williams , et al. | 2020-07-21 |
Skills-based, parimutuel sports wagering on mobile devices Grant 10,510,210 - Williams , et al. Dec | 2019-12-17 |
Skills-based, Parimutuel Sports Wagering On Mobile Devices App 20190340879 - Williams; David C. ;   et al. | 2019-11-07 |
Optical wavelength router App 20020015552 - Link, Gayle R. ;   et al. | 2002-02-07 |
Systems and methods for measuring the concentricity of a core to a ferrule Grant 6,011,616 - Volcy , et al. January 4, 2 | 2000-01-04 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.