Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5519094 | Fiber-reinforced thermoplastic molding compositions using a modified thermoplastic polyurethane | Edmond G. Kolycheck | 1996-05-21 |
| 5258445 | Fiber-reinforced thermoplastic molding compositions using a copolyester | James M. Sperk, Jr., Biing-Lin Lee, James W. Summers, Edward M. Faber, Edmond G. Kolycheck | 1993-11-02 |
| 4988574 | Thermoplastic polyurethanes having improved binder properties for magnetic media recording | Walter T. Murphy, Edmond G. Kolycheck | 1991-01-29 |