Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501825 | Methods for identification and verification | Gerhard Meyer | 2002-12-31 |
| 6477227 | Methods for identification and verification | Lloyd Starks, David Watson, Don Kenning, Dan Schoepflin, Robert D. Kuhlman | 2002-11-05 |