Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10577309 | Method for preparing pregabalin intermediate 3-isobutylglutaric acid monoamide | Pan Guo, Zengle Zhou, Wenling Zhang, Peng Wang | 2020-03-03 |
| 10173965 | Method for preparing pregabalin intermediate 3-carbamoymethyl-5-methylhexanoic acid without solvent | Wenling Zhang, Peng Wang | 2019-01-08 |