Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6001473 | Starch ester release coatings | Jeffrey Atkinson, Robert L. Billmers, Susan W. Graham | 1999-12-14 |
| 5945468 | Starch ester release coatings | Jeffrey Atkinson, Robert L. Billmers, Susan W. Graham | 1999-08-31 |