Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7917767 | Method and apparatus for adding signature information to electronic documents | Maieta Howze, Thomas Yu-Kiu Kwok, Mary Jo McMillin, Thao N. Nguyen | 2011-03-29 |
| 7568104 | Method and apparatus for adding signature information to electronic documents | Maieta Howze, Thomas Yu-Kiu Kwok, Mary Jo McMillin, Thao N. Nguyen | 2009-07-28 |