Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12015718 | Method and system for signing and authenticating electronic documents via a signature authority which may act in concert with software controlled by the signer | — | 2024-06-18 |
| 11516016 | Method and system for signing and authenticating electronic documents via a signature authority which may act in concert with software controlled by the signer | — | 2022-11-29 |
| 10728039 | Method and system for signing and authenticating electronic documents via a signature authority which may act in concert with software controlled by the signer | — | 2020-07-28 |
| 9853818 | Method and system for signing and authenticating electronic documents via a signature authority which may act in concert with software controlled by the signer | — | 2017-12-26 |
| 9350554 | Method and system for signing and authenticating electronic documents via a signature authority which may act in concert with software controlled by the signer | — | 2016-05-24 |
| 9350555 | Method and system for signing and authenticating electronic documents via a signature authority which may act in concert with software controlled by the signer | — | 2016-05-24 |
| 9325508 | Method and system for signing and authenticating electronic documents via a signature authority which may act in concert with software controlled by the signer | — | 2016-04-26 |
| 9313032 | Method and system for signing and authenticating electronic documents via a signature authority which may act in concert with software controlled by the signer | — | 2016-04-12 |
| 8819813 | Method and system for signing and authenticating electronic documents via a signature authority which may act in concert with software controlled by the signer | — | 2014-08-26 |
| 8484723 | Method and system for signing and authenticating electronic documents via a signature authority which may act in concert with software controlled by the signer | — | 2013-07-09 |