Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023159 | Marking images of text with speckle patterns for theft deterrence | Frederick C. Mintzer | 2011-09-20 |
| 7864349 | Immediate verification of printed copy | — | 2011-01-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023159 | Marking images of text with speckle patterns for theft deterrence | Frederick C. Mintzer | 2011-09-20 |
| 7864349 | Immediate verification of printed copy | — | 2011-01-04 |