Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423390 | Pattern pouch label | — | 2002-07-23 |
| 6410082 | Process for the formation of a heat-transferable security stamp entirely free of non-aqueous solvents | William F. Pinell, Rajendra Mehta, Harry Allen Seifert | 2002-06-25 |