Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448979 | Printed medium activated interactive communication of multimedia information, including advertising | Robert J. Schena, Mike Anderer, Peter Ritz | 2002-09-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448979 | Printed medium activated interactive communication of multimedia information, including advertising | Robert J. Schena, Mike Anderer, Peter Ritz | 2002-09-10 |