Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599538 | High molecular weight extracts of Convolvulus arvensis (field bindweed) and Polygonum convolvulus (wild buckwheat) | Xiaolong Meng, Hugh D. Riordan | 2003-07-29 |
| 6596322 | High molecular weight extracts of Convolvulus arvensis (field bindweed) and Polygonum convolvulus (wild buckwheat) | Xiaolong Meng, Hugh D. Riordan | 2003-07-22 |