Shapiro; Robert D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shapiro; Robert D..The latest application filed is for "methods and systems for authentication".
- Shapiro; Robert D. - Arlington MA US
- Shapiro; Robert D. - North Andover MA
| Patent | Date |
|---|---|
| Methods and systems for authentication Grant 8,621,562 - Antell , et al. December 31, 2 | 2013-12-31 |
| Methods and Systems for Authentication App 20110067094 - Antell; Richard H. ; et al. | 2011-03-17 |
| Methods and systems for authentication Grant 7,853,984 - Antell , et al. December 14, 2 | 2010-12-14 |
| Methods and systems for authentication App 20040123162 - Antell, Richard H. ; et al. | 2004-06-24 |
| Residential fuel-oil level reporting and alarm system Grant 4,845,486 - Knight , et al. July 4, 1 | 1989-07-04 |
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