Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6074570 | Method of marking using encapsulated etchant | — | 2000-06-13 |
| 6066688 | Adhesive for labels and the like | — | 2000-05-23 |
| 5676785 | Pressure-sensitive, adhesive-backed substrates and method for producing same | — | 1997-10-14 |
| 5346738 | Identification label with micro-encapsulated etchant | — | 1994-09-13 |