Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9179701 | 2-mercapto-5-methyl-4-heptanone and its use in flavor and fragrance compositions | David O. Agyemang, Kathryn Bardsley, Zhen Chen, Adam Jan Janczuk | 2015-11-10 |
| 9167837 | Peptides imparting umami, salt, dairy and bitter flavor | Zhihua Liu, Linda Ann Psota-Kelty, Zhen Chen | 2015-10-27 |
| 5993879 | Methods for using 1-methylbutyl and 1-methylhexyl esters as flavoring agents | — | 1999-11-30 |