Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6274370 | Yeast debris products | Roderick Greenshields | 2001-08-14 |
| 5958755 | Process of making flavored yeast extracts | John Oliver Skelton, Deborah A. Anderson | 1999-09-28 |
| 5798252 | Encapsulated product containing essential oil and dyed microbial cell wall material | Roderick Greenshields | 1998-08-25 |
| 5686296 | Yeast debris products | Roderick Greenshields | 1997-11-11 |
| 5545557 | Water insoluble coloring agent | Roderick Greenshields | 1996-08-13 |
| 5427921 | Method of preparing yeast extract containing hydrolyzed non-yeast protein with yeast autolytic enzymes | Deborah A. Anderson | 1995-06-27 |