Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650761 | Watermarked business cards and methods | Geoffrey B. Rhoads, Bruce L. Davis, J. Scott Carr | 2003-11-18 |
| 6611607 | Integrating digital watermarks in multimedia content | Bruce L. Davis, Geoffrey B. Rhoads | 2003-08-26 |