Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6730734 | Impact modifier compositions which enhance the impact strength properties and lower the viscosity of melt processed plastics resins and methods of making said compositions | Raymond Gerard Hamilton, Carlos A. Cruz, Chuen-Shyong Chou | 2004-05-04 |
| 5457156 | Impact-strength modifiers for thermoplastic polymers | Wan-Li Liu | 1995-10-10 |
| 5332782 | Impact strength modifiers for thermoplastic polymers | Wan-Li Liu | 1994-07-26 |
| 5164434 | Thermal stabilizers | Nazir A. Memon | 1992-11-17 |
| 4617329 | Pigmented thermoplastic resins | Richard H. Weese, Evan H. Crook | 1986-10-14 |