Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645844 | Negatively charged chitosan derivative semiochemical delivery system | Dennis T. Curran, Clive Elson | 1997-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645844 | Negatively charged chitosan derivative semiochemical delivery system | Dennis T. Curran, Clive Elson | 1997-07-08 |