Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5039339 | Ink composition containing a blend of a polyester and an acrylic polymer | Hieu Phan, Rebecca Reid Stockl, Frank J. Tortorici, R. Gary Wulf | 1991-08-13 |
| 4996252 | Ink composition containing a blend of a polyester and an acrylic polymer | Hieu Phan, Rebecca Reid Stockl, Frank J. Tortorici, R. Gary Wulf | 1991-02-26 |