Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8592573 | Thermoplastic heteropolysaccharide derivatives and methods for making same | Robert Lee Barcus, Alyssandrea Hope Hamad-Ebrahimpour, Alan Howard Ullman, Dean Van Phan, Mark Edwin Forry +3 more | 2013-11-26 |
| 8419898 | Wet strength resins derived from renewable resources | — | 2013-04-16 |
| 8241461 | Wet strength resins derived from renewable resources | — | 2012-08-14 |
| 6525106 | Method for continuous curing of hipe into hipe foams | Thomas Allen DesMarais, Thomas Michael Shiveley, Stephen T. Dick, Bryn Hird | 2003-02-25 |
| 6441266 | Absorbent members for body fluids using hydrogel-forming absorbent polymer | Stephen Allen Goldman, Herbert L. Retzsch | 2002-08-27 |
| 6406648 | Method of making shaped foam implements | John Richard Noel, Thomas Allen DesMarais, Paul Martin Lipic, John Lee Hammons | 2002-06-18 |
| 6376565 | Implements comprising highly durable foam materials derived from high internal phase emulsions | Thomas Charles Hortel, Robert Joseph McChain, Thomas Allen DesMarais, Gerald Alfred Young | 2002-04-23 |
| 6365642 | Rapid preparation of foam materials from high internal phase emulsions | Robert Joseph McChain, Yan Zhao | 2002-04-02 |
| 6362244 | Method for degassification of high internal phase emulsion components | Thomas Allen DesMarais, Thomas Michael Shiveley | 2002-03-26 |
| 6245697 | Flexible mat for absorbing liquids comprising polymeric foam materials | Jonnie Pehrson Conrad, Thomas Charles Hortel, Roxanne Drago Westendorf | 2001-06-12 |
| 6231960 | Biodegradable and/or compostable polymers made from conjugated dienes such as isoprene and 2,3-dimethyl-1,3-butadiene | Bryn Hird, Pui K. Wong | 2001-05-15 |
| 6232520 | Absorbent polymer compositions having high sorption capacities under an applied pressure | Bryn Hird, Arman Ashraf, Stephen Allen Goldman, Robert Earl Magness | 2001-05-15 |
| 6204298 | Processes for the rapid preparation of foam materials from high internal phase emulsions at high temperatures and pressures | Thomas Allen DesMarais, Thomas Michael Shiveley, Bryn Hird | 2001-03-20 |
| 6160028 | Flame retardant microporous polymeric foams | — | 2000-12-12 |
| 6136874 | Microporous polymeric foams made with silicon or germanium based monomers | Herbert L. Retzsch | 2000-10-24 |
| 6013589 | Absorbent materials for distributing aqueous liquids | Thomas Allen DesMarais, Gianfranco Palumbo, Bruno Johannes Ehrnsperger | 2000-01-11 |
| 5922780 | Crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes | Bryn Hird, Pui K. Wong, Sharon M. Beshouri | 1999-07-13 |
| 5899893 | Absorbent articles containing foams useful for absorbing blood and blood-based liquids | Susan Nicole Lloyd | 1999-05-04 |
| 5873869 | Absorbent article with foam absorbent structure providing improved menses acquisition and fit | John Lee Hammons | 1999-02-23 |
| 5869171 | Heterogeneous foam materials | Thomas Michael Shiveley, Thomas Allen DesMarais, Keith Joseph Stone | 1999-02-09 |
| 5863958 | Absorbent article containing a foam comprising crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes | Bryn Hird, Pui K. Wong, Sharon M. Beshouri | 1999-01-26 |
| 5856366 | Process for making heterogeneous foam materials | Thomas Michael Shiveley, Thomas Allen DesMarais, Keith Joseph Stone | 1999-01-05 |
| 5849805 | Process for making foams useful as absorbent members for catamenial pads | — | 1998-12-15 |
| 5817704 | Heterogeneous foam materials | Thomas Michael Shiveley, Thomas Allen DesMarais, Keith Joseph Stone | 1998-10-06 |
| 5795921 | Foams made for high internal phase emulsions useful as absorbent members for catamenial pads | Susan Nicole Lloyd | 1998-08-18 |