Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9944753 | Continuous polyamidation process—I | Karen A. Surgenor, Bryan D. Kaushiva | 2018-04-17 |
| 9834643 | Continuous polyamidation process—II | Karen A. Surgenor, Bryan D. Kaushiva | 2017-12-05 |
| 7074968 | Continuous process for the preparation of polytrimethylene ether glycol | Hari Babu Sunkara, Howard Ng, Leo Ernest Manzer | 2006-07-11 |
| 6720459 | Continuous process for the preparation of polytrimethylene ether glycol | Hari Babu Sunkara, Howard Ng, Leo Ernest Manzer | 2004-04-13 |
| 6479620 | Process for converting caprolactam to nylon 6 | Stuart Fergusson, Ahmet Turgut Mutel | 2002-11-12 |
| 6472501 | Process for making nylon 6,6 | Stuart Fergusson, Ahmet Turgut Mutel | 2002-10-29 |
| 6437089 | Process for the production of nylon 6 | Jeffrey D. Cohen, Stuart Fergusson, David Neil Marks, Ahmet Turgut Mutel | 2002-08-20 |
| 6201096 | Continuous polymerization process for preparing polyamides from omega-aminonitriles | Ahmut Turgut Mutel | 2001-03-13 |
| 5674974 | Continuous polymerization process for polyamides | Ann Marion Brearley, James Joseph Lang | 1997-10-07 |
| 4954302 | Process for controlling quality of yarns | Douglas W. Muzyka, Michel Dumoulin | 1990-09-04 |
| 4344711 | Self-wiping multiple screw element mixer | John A. Kendall, Grant R. Stephenson | 1982-08-17 |