Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054495 | Digital documents, apparatus, methods and software relating to associating an identity of paper printed with digital pattern with equivalent digital documents | Ira Goldstein, Jose Magana, Jean-Michel Combe | 2011-11-08 |