Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6608150 | Preparation of expandable styrene polymers | — | 2003-08-19 |
| 5760149 | Poly(monoperoxycarbonates) | Jose Sanchez, John S. Yormick, Kenneth George Malone | 1998-06-02 |
| 5100940 | Polymeric compositions stabilized with hindered phenolic N-(amido)imides | — | 1992-03-31 |
| 5068356 | Hindered phenolic N-(amido)imides | — | 1991-11-26 |
| 4874803 | Dianhydride coupled polymer stabilizers | Arthur L. Baron, Terry N. Myers | 1989-10-17 |
| 4801749 | Phenolic antioxidant hydrazides | Robert T. Kazmierczak, Ronald E. MacLeay | 1989-01-31 |