Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7899755 | Secure system for the issuance, acquisition, and redemption of certificates in a transaction network | — | 2011-03-01 |
| 7310772 | Linking method for printed telephone numbers identified by a non-indicia graphic delimiter | — | 2007-12-18 |
| 7209889 | Secure system for the issuance, acquisition, and redemption of certificates in a transaction network | — | 2007-04-24 |