Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5633315 | Thermosets from water-extended polyetherester emulsions | Shau-Hua Guo, Lau S. Yang | 1997-05-27 |
| 5612444 | Process for making polyetheresters with high aromatic ester content | Lau S. Yang, Jeffrey A. Klang | 1997-03-18 |
| 5580909 | Stable water-extended polyetherester emulsions | Shau-Hua Guo, Lau S. Yang | 1996-12-03 |
| 5210283 | Synthesis of tetrahydrofuran polymers using calcined silica-alumina or beaching earth catalysts | Andrew P. Kahn, Robert G. Gastinger | 1993-05-11 |