Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5183690 | Starch encapsulation of biologically active agents by a continuous process | Merle Carr, William M. Doane, Edward B. Bagley | 1993-02-02 |
| 4911952 | Encapsulation by entrapment within matrix of unmodified starch | William M. Doane, Sukumar Maiti | 1990-03-27 |
| 4237271 | Crosslinked starch halohydrins and their nitrogen-containing substitution products | Warren E. Rayford | 1980-12-02 |