Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8815832 | Oxidized regenerated cellulose hemostatic powders and methods of making | Guanghui Zhang | 2014-08-26 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8815832 | Oxidized regenerated cellulose hemostatic powders and methods of making | Guanghui Zhang | 2014-08-26 |