Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748100 | Detection and deterrence of counterfeiting of documents having a characteristic color | Cormac Herley, Xuguang Yang | 2004-06-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748100 | Detection and deterrence of counterfeiting of documents having a characteristic color | Cormac Herley, Xuguang Yang | 2004-06-08 |