Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8221801 | Antiviral product | Hongwen Yu | 2012-07-17 |
| 7422760 | Plant-based medicament for the treatment of Hepatitis C | Hongwen Yu | 2008-09-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8221801 | Antiviral product | Hongwen Yu | 2012-07-17 |
| 7422760 | Plant-based medicament for the treatment of Hepatitis C | Hongwen Yu | 2008-09-09 |