Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329711 | Nonwoven web with improved cut edge quality, and process for imparting | Han Xu, Andrew Starr Bales, Peter Wiedmann, Taner Dirama | 2019-06-25 |
| 6562168 | Method for cutting and sealing an absorbent member | John C. Schmitt, Torsten Lindner, Italo Corzani | 2003-05-13 |
| 5549791 | Individualized cellulosic fibers crosslinked with polyacrylic acid polymers | Walter L. Dean | 1996-08-27 |
| 5484896 | Esterified high lignin content cellulosic fibers | Shahrokh A. Naieni, Thomas Robert Hanser | 1996-01-16 |
| 5190563 | Process for preparing individualized, polycarboxylic acid crosslinked fibers | David J. Cooper, Thomas Robert Hanser, Bart Steven Hersko | 1993-03-02 |
| 5183707 | Individualized, polycarboxylic acid crosslinked fibers | David J. Cooper | 1993-02-02 |
| 5137537 | Absorbent structure containing individualized, polycarboxylic acid crosslinked wood pulp cellulose fibers | David J. Cooper | 1992-08-11 |
| 4889595 | Process for making individualized, crosslinked fibers having reduced residuals and fibers thereof | Walter L. Dean, Danny R. Moore, James Owens, Howard Schoggen | 1989-12-26 |