Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7016524 | System for authenticating and processing of checks and other bearer documents | — | 2006-03-21 |
| 6456729 | Anti-counterfeiting and tracking system | — | 2002-09-24 |
| 6246778 | Product distribution verification system using encoded marks indicative of product and destination | — | 2001-06-12 |
| 6005960 | Anti-counterfeiting system | — | 1999-12-21 |
| 5917925 | System for dispensing, verifying and tracking postage and other information on mailpieces | — | 1999-06-29 |
| 5895073 | Anti-counterfeiting system | — | 1999-04-20 |
| 5592561 | Anti-counterfeiting system | — | 1997-01-07 |