Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5801224 | Bulk reactive extrusion polymerization process producing aliphatic ester polymer compositions | Ramani Narayan, Joseph B. Snook, Ajay Gupta, Philippe Dubois | 1998-09-01 |
| 5616671 | Polysaccharides grafted with aliphatic polyesters derived from cyclic esters | Ramani Narayan, Philippe Dubois | 1997-04-01 |
| 5578691 | Polysaccharides grafted with aliphatic polyesters derived from cyclic esters | Ramani Narayan, Philippe Dubois | 1996-11-26 |
| 5540929 | Polysaccharides grafted with aliphatic polyesters derived from cyclic esters | Ramani Narayan, Philippe Dubois | 1996-07-30 |
| 5500465 | Biodegradable multi-component polymeric materials based on unmodified starch-like polysaccharides | Ramani Narayan | 1996-03-19 |