Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674626 | Release composition for printable linerless labels | Joseph W. Langan | 1997-10-07 |
| 5621020 | Release composition for printable linerless labels | Joseph W. Langan | 1997-04-15 |