Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642406 | Synthesis of N-[N-(3,3-dimethylbutyl)-L-&agr;-aspartyl]-L-phenylalanine 1-methyl ester using L-&agr;-aspartyl-L-phenylalanine 1-methyl ester precursors | Zhi Guo, Steve Schroeder, Kurt Wachholder | 2003-11-04 |
| 6627431 | Chemoenzymatic synthesis of neotame | Robert Yongxin Zhao | 2003-09-30 |
| 6573409 | Process for the preparation of 3,3-dimethylbutanal | Jerry R. Ebner, Zhi Guo, Arnold Hershman, Loraine Klein, William D. McGhee +1 more | 2003-06-03 |