Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7022273 | Process for making stable polytrimethylene terephthalate packages | Kailash Dangayach, Kathleen Suzanne Kiibler, Michele Buscemi, Dieter Wiemer, Hansjörg Meise +2 more | 2006-04-04 |
| 6740270 | Spin draw process of making partially oriented yarns from polytrimethylene terephthalate | Charles C. Hwo, Hoe Hin Chuah, Kailash Dangayach, Paul Karol Casey | 2004-05-25 |
| 6702864 | Process for making high stretch and elastic knitted fabrics from polytrimethylene terephthalate | Charles C. Hwo, Hoe Hin Chuah, Kailash Dangayach, Paul Karol Casey | 2004-03-09 |
| 6509438 | Optimum dipropylene glycol content polytrimethylene terephthalate compositions | Donald R. Kelsey, Betty Marrou Scardino, Kailash Dangayach, Hans Reitz, Eckhard Seidel +1 more | 2003-01-21 |
| 5597389 | Dyeing of polyketone fiber | — | 1997-01-28 |
| H983 | Polyketone fibers | Paul A. Westbrook | 1991-11-05 |