Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5719207 | Silica reinforced rubber composition and tire with tread | Martin Paul Cohen, Cheryl Ann Losey | 1998-02-17 |
| 4538418 | Heat pump | Manoucher Felfeli | 1985-09-03 |
| 4365051 | Polyurethane prepared from diamine and prepolymer | Daniel A. Chung | 1982-12-21 |
| 4254272 | Aromatic diamines and polyurethanes cured thereby | Daniel A. Chung | 1981-03-03 |
| 4222955 | 3,5-Diamino-4-tert.-alkylbenzonitriles | Daniel A. Chung | 1980-09-16 |