Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446259 | Curcuminoid compositions and preparation methods | Sangho Lee, Youngse Jang, Yoon Seok Roh | 2022-09-20 |
| 11389412 | Curcuminoid chlorophyllin (CHL) compositions and methods of preparation and use | Sangho Lee, Youngse Jang, Yoon Seok Roh | 2022-07-19 |
| 6511683 | Enchinacea supplement and method of manufacture | Roland Gahler, Richard E. Barton, Jan V. Slama | 2003-01-28 |