Issued Patents All Time
Showing 76–87 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6603054 | Fibrous absorbent material and methods of making the same | Fung-jou Chen, Jeffrey Dean Lindsay, Yong Li | 2003-08-05 |
| 6469130 | Synthetic fiber nonwoven web and method | Yong Li, Wendy Van Dyke, Anthony John Wisneski, Palani Raj Ramaswami Wallajapet, Hannong Rhim | 2002-10-22 |
| 6261679 | Fibrous absorbent material and methods of making the same | Fung-jou Chen, Jeffrey Dean Lindsay, Yong Li | 2001-07-17 |
| 6197322 | Antimicrobial structures | Jacek K. Dutkiewicz, Kurt J. Bevernitz, Linda Susan Huard, Tong Sun, Palani Raj Ramaswami Wallajapet | 2001-03-06 |
| 5985434 | Absorbent foam | Palani Raj Ramaswami Wallajapet, Gary D. Williams | 1999-11-16 |
| 5948829 | Process for preparing an absorbent foam | Palani Raj Ramaswami Wallajapet, Gary D. Williams | 1999-09-07 |
| 5599916 | Chitosan salts having improved absorbent properties and process for the preparation thereof | Jacek K. Dutkiewicz, Xin Ning, Tong Sun | 1997-02-04 |
| 5550189 | Modified polysaccharides having improved absorbent properties and process for the preparation thereof | James R. Gross, William J. Mui, Xin Ning, Wen Zyo Schroeder, Tong Sun | 1996-08-27 |
| 5509915 | Thin absorbent article having rapid uptake of liquid | William D. Hanson, Lynn Brud, Shannon Kathleen Byerly, Clifford Jackson Ellis, Rob David Everett +9 more | 1996-04-23 |
| 5470964 | Process for the preparation of modified polysaccharides having improved absorbent properties | — | 1995-11-28 |
| 5223574 | Tough polymer compositions | Osman S. Gebizlioglu, Robert E. Cohen, Ali S. Argon, Haskell Beckham | 1993-06-29 |
| 5115028 | Tough polymer compositions | Osman S. Gebizlioglu, Robert E. Cohen, Ali S. Argon, Haskell Beckham | 1992-05-19 |