Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5817212 | Deinking composition and process | Jill Marie Jobbins | 1998-10-06 |
| 5807464 | Enzymatic deinking process for office wastepaper with selected noninic surfactants | Jill Marie Jobbins | 1998-09-15 |