Sanchez, III; Cayetano
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sanchez, III; Cayetano.The latest application filed is for "lottery game tickets and methods for making same".
- Sanchez, III; Cayetano - East Greenwich RI
| Patent | Date |
|---|---|
| Lottery game tickets and methods for making same Grant 7,303,134 - Ehrhart , et al. December 4, 2 | 2007-12-04 |
| Lottery game tickets and methods for making same Grant 6,752,319 - Ehrhart , et al. June 22, 2 | 2004-06-22 |
| Methods for processing security documents Grant 6,419,157 - Ehrhart , et al. July 16, 2 | 2002-07-16 |
| Material detection systems for security documents Grant 6,405,929 - Ehrhart , et al. June 18, 2 | 2002-06-18 |
| Apparatuses for processing security documents Grant 6,304,660 - Ehrhart , et al. October 16, 2 | 2001-10-16 |
| Security document voiding system Grant 6,186,404 - Ehrhart , et al. February 13, 2 | 2001-02-13 |
| Secure gaming ticket and validation method for same Grant 5,935,000 - Sanchez, III , et al. August 10, 1 | 1999-08-10 |
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