Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9814255 | Method for producing purple sweet potato juice and dried powder | Wang-Chan Wong, Jerry Wu, Brien Quirk | 2017-11-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9814255 | Method for producing purple sweet potato juice and dried powder | Wang-Chan Wong, Jerry Wu, Brien Quirk | 2017-11-14 |