Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5869647 | Method of preparing biodegradable modified-starch moldable products and films | Ramani Narayan, Steven Bloembergen | 1999-02-09 |
| 5194552 | Soluble, solid or crosslinked graft copolymers of lignin (2-propenamide)-(2-methyl-3-oxo-4-oxybut-1-ene-(p-ethoxy-(3*p+3)-ol), methods of making the same and uses therefore | John J. Meister, Fu-Fong Chang | 1993-03-16 |
| 5116904 | Soluble, solid, or crosslinked graft copolymers of lignin (2-propenamide)-(2-methyl-3-oxo-4-oxybut-1-ene- (p-ethoxy-(3*p+3)-0l), methods of making the same and uses therefore | John J. Meister, Fu-Fong Chang | 1992-05-26 |