Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7032047 | Method of regulating usage and/or concession eligibility via distributed list management in a smart card system | Ramy Ayoub, Michael J. Crowley, Thomas McGovern, CLARK D. ELMORE, Steven Lee Mayes | 2006-04-18 |
| 6317755 | Method and apparatus for data backup and restoration in a portable data device | Patrick L. Rakers, Timothy J. Collins, Daniel J. Russell | 2001-11-13 |