Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696098 | Partially N-acylated compound of chitooligosaccharide, salt thereof, and use thereof | — | 1997-12-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696098 | Partially N-acylated compound of chitooligosaccharide, salt thereof, and use thereof | — | 1997-12-09 |