Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787929 | Compositions and films comprising polylactic acid polymer, polyvinyl acetate polymer and plasticizer | Ning Zhou, Robert S. Clough, Derek J. Dehn, Jeffrey P. Kalish, William W. Merrill +1 more | 2023-10-17 |
| 11254812 | Compositions and films comprising polylactic acid polymer, polyvinyl acetate polymer and plasticizer | Ning Zhou, Robert S. Clough, Derek J. Dehn, Jeffrey P. Kalish, William W. Merrill +1 more | 2022-02-22 |
| 10704172 | Fibers and articles including them | Neelakandan Chandrasekaran, Lori-Ann S. Prioleau, Leigh E. Wood, Timothy V. Stagg | 2020-07-07 |
| 10577494 | Compositions and films comprising polylactic acid polymer, polyvinyl acetate polymer and plasticizer | Ning Zhou, Robert S. Clough, Derek J. Dehn, Jeffrey P. Kalish, William W. Merrill +1 more | 2020-03-03 |
| 9301890 | Absorbent articles in a unitary package | David Zenker | 2016-04-05 |
| 8927443 | Biodegradable nonwoven laminate | Vasily A. Topolkaraev, Ross T. Kaufman, Stephen A. Baratian, Jared L. Martin | 2015-01-06 |
| 7989062 | Biodegradable continuous filament web | Vasily A. Topolkaraev, John H. Conrad, Stephen A. Baratian, Jared L. Martin | 2011-08-02 |
| 7972692 | Biodegradable multicomponent fibers | Vasily A. Topolkaraev, Gregory J. Wideman | 2011-07-05 |
| 7790640 | Absorbent articles having biodegradable nonwoven webs | Vasily A. Topolkaraev, Cliff Ellis | 2010-09-07 |
| 7779521 | Hydroentangled nonwoven fabrics, process, products and apparatus | Vasily A. Topolkaraev, John H. Conrad, Jared L. Martin, Stephen A. Baratian, Richard Warren Tanzer | 2010-08-24 |
| 7780903 | Method of making fibers and nonwovens with improved properties | Vasily A. Topolkaraev, Kevin Christopher Possell, Hristo A. Hristov | 2010-08-24 |
| 7732039 | Absorbent article with stabilized absorbent structure having non-uniform lateral compression stiffness | Mark J. Beitz, David Zenker | 2010-06-08 |
| 7189888 | Nonabsorbent surge layer having discrete regions of superabsorbent and method for making | James H. Wang, Jian Qin, Fu-Jya Tsai, Roland Smith, Christopher Fenwick +4 more | 2007-03-13 |
| 6956009 | Microphase separated superabsorbent compositions and method for making | James H. Wang, Thomas Kremer, David Glen Biggs, Xiaomin Zhang | 2005-10-18 |
| 6861477 | Microphase separated superabsorbent compositions and method for making | James H. Wang, Thomas Kremer, David Glen Biggs, Xiaomin Zhang | 2005-03-01 |
| 6689934 | Absorbent materials having improved fluid intake and lock-up properties | Richard Norris Dodge, II, Nancy Lange, Jian Qin, Sridhar Ranganathan, Fu-Jya Tsai +2 more | 2004-02-10 |