Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9693964 | Hydroxypropyl starch vacant capsules and a process for producing them | Xiangfeng Wang, Jiawei Zhang | 2017-07-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9693964 | Hydroxypropyl starch vacant capsules and a process for producing them | Xiangfeng Wang, Jiawei Zhang | 2017-07-04 |