Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6248364 | Encapsulation process and encapsulated products | Ashok Sengupta, Kent E. Nielsen, Kai Li | 2001-06-19 |
| 6080418 | Suspensions of microcapsules containing biologically active ingredients and adhesive microspheres | Ashok Sengupta, Kent E. Nielsen, Kai Li, John P. Banovetz | 2000-06-27 |