Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780957 | Hydrophobic light stable polyurethane elastomer with improved mechanical properties | Karl W. Haider, Jack C. Chan, Uli Franz, Ronald P. Taylor | 2004-08-24 |
| 6211324 | Hydrophobic polyurethane elastomer | Karl W. Haider, Jack C. Chan, Uli Franz | 2001-04-03 |
| 6166166 | Composition and process for preparation of thermoplastic polyurethanes (TPU based on a polybutadiene soft segment) | Ronald P. Taylor, Jack C. Chan, Karl W. Haider, Uli Franz, Mark Allen Peters | 2000-12-26 |
| 5990340 | Polyurethane polyolefins and prepolymers based on hydroxy functional polybutadiene | Karl W. Haider, Jack C. Chan, Uli Franz, Mark Allen Peters, Ronald P. Taylor | 1999-11-23 |
| 5852203 | Hydroxy-functional polyhydantoin prepolymers and their use in coating compositions | Douglas A. Wicks, Philip E. Yeske, Lyuba K. Gindin | 1998-12-22 |
| 5688590 | High heat resistant molded parts produced by structural reaction injection molding | Kristen L. Parks, Harald Pielartzik, Philip E. Yeske, Douglas A. Wicks | 1997-11-18 |
| 5597930 | Aspartate-functional polyhydantoin prepolymers and their use in coating compositions | Douglas A. Wicks, Lyuba K. Gindin, Philip E. Yeske | 1997-01-28 |
| 5596044 | Hydroxy-functional prepolymers containing hydantoin group precursors and their use in coating compositions | Lyuba K. Gindin, Douglas A. Wicks, Philip E. Yeske | 1997-01-21 |
| 5561214 | Hyperbranched polyaspartate esters and a process for their preparation | Philip E. Yeske, Lyuba K. Gindin, Douglas A. Wicks | 1996-10-01 |