Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8271397 | Method and apparatus for secure access, payment and identification | — | 2012-09-18 |
| 8234220 | Universal secure registry | — | 2012-07-31 |
| 8082575 | System, method and apparatus for enabling transactions using a user enabled programmable magnetic stripe | Ralph O. Doughty, Patrick R. Antaki | 2011-12-20 |
| 8001055 | Method, system and apparatus for secure access, payment and identification | — | 2011-08-16 |
| 7809651 | Universal secure registry | — | 2010-10-05 |
| 7805372 | Universal secure registry | — | 2010-09-28 |
| 7237117 | Universal secure registry | — | 2007-06-26 |
| 6130621 | Method and apparatus for inhibiting unauthorized access to or utilization of a protected device | — | 2000-10-10 |
| 5657388 | Method and apparatus for utilizing a token for resource access | — | 1997-08-12 |
| 5485519 | Enhanced security for a secure token code | — | 1996-01-16 |
| 5479512 | Method and apparatus for performing concryption | — | 1995-12-26 |
| 5367572 | Method and apparatus for personal identification | — | 1994-11-22 |
| 5361062 | Personal security system | Sheldon Howard | 1994-11-01 |
| 5337316 | Transceiver self-diagnostic testing apparatus and method | Mario F. DeRango, Daniel R. Schroeder, Leslie D. Mutz, Brian W. Lacy, Mark D. Chapman | 1994-08-09 |
| 5237614 | Integrated network security system | — | 1993-08-17 |
| 5168520 | Method and apparatus for personal identification | — | 1992-12-01 |
| 5097505 | Method and apparatus for secure identification and verification | — | 1992-03-17 |
| 5058161 | Method and apparatus for secure identification and verification | — | 1991-10-15 |
| 5023908 | Method and apparatus for personal identification | — | 1991-06-11 |
| 4998279 | Method and apparatus for personal verification utilizing nonpredictable codes and biocharacteristics | — | 1991-03-05 |
| 4885778 | Method and apparatus for synchronizing generation of separate, free running, time dependent equipment | — | 1989-12-05 |
| 4856062 | Computing and indicating device | — | 1989-08-08 |
| 4720860 | Method and apparatus for positively identifying an individual | — | 1988-01-19 |