Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5219986 | Polyanhydroaspartic acid and method of dry manufacture of polymers | — | 1993-06-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5219986 | Polyanhydroaspartic acid and method of dry manufacture of polymers | — | 1993-06-15 |