Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5321152 | Propylene glycol monomethyl ether propionate compounds and the process for the preparation thereof | Neng-Hui Chu, Peng-Fei Lee | 1994-06-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5321152 | Propylene glycol monomethyl ether propionate compounds and the process for the preparation thereof | Neng-Hui Chu, Peng-Fei Lee | 1994-06-14 |