Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4551807 | Cure-control method for thermosetting polymeric material | Henry S. Hsich | 1985-11-05 |
| 4508874 | Impact resistant polymeric compositions containing polyamides, maleic anhydride adducts of hydrogenated polymers and graft copolymers thereof | William L. Hergenrother, Mark Matlock | 1985-04-02 |
| 4427828 | Impact resistant polymeric compositions containing polyamides, maleic anhydride adducts of hydrogenated polymers and graft copolymers thereof | William L. Hergenrother, Mark Matlock | 1984-01-24 |
| 4316967 | Amine terminated polymers and the formation of block copolymers | William L. Hergenrother, Richard A. Schwarz, Robert A. Hayes | 1982-02-23 |
| 4299932 | Amine terminated polymers and the formation of block copolymers | William L. Hergenrother, Richard A. Schwarz, Robert A. Hayes | 1981-11-10 |
| 4298707 | Amine terminated polymers and the formation of block copolymers | William L. Hergenrother, Richard A. Schwarz, Robert A. Hayes | 1981-11-03 |
| 4239860 | Amine terminated polymers and the formation of block copolymers | William L. Hergenrother, Richard A. Schwarz, Robert A. Hayes | 1980-12-16 |
| 4235979 | Amine terminated polymers and the formation of block copolymers | William L. Hergenrother, Richard A. Schwarz, Robert A. Hayes | 1980-11-25 |