Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811079 | Sheet media package having radio-frequency identification transponder | Timothy S. Vraa, Steven W. Tanamachi, Douglas D. Jensen, Terrence H. Joyce, Robert W. Spurr +1 more | 2004-11-02 |
| 6710891 | Sheet media system having radio-frequency identification transponder | Timothy S. Vraa, Steven W. Tanamachi, Douglas D. Jensen, Terrance C. Joyce, Robert W. Spurr +1 more | 2004-03-23 |