Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10415189 | Polyalkylene glycol based reagent with aldehyde end groups suitable for making cellulosic fibers with modified morphology | Romuald S. KRZYWANSKI | 2019-09-17 |
| 10344430 | Specialty pulp with high intrinsic viscosity | Romuald S. KRZYWANSKI | 2019-07-09 |
| 10214858 | Cellulosic material with antimicrobial and defiberization properties | Romuald S. KRZYWANSKI | 2019-02-26 |
| 9828725 | Specialty pulp with high intrinsic viscosity | Romuald S. KRZYWANSKI | 2017-11-28 |
| 9650742 | Process for making hydrogels from hemicaustic byproduct | Romuald S. KRZYWANSKI | 2017-05-16 |
| 9382337 | Hydrogel forming material from byproduct pulp fines | Romuald S. KRZYWANSKI | 2016-07-05 |
| 8574683 | Method of making a pulp sheet of odor-inhibiting absorbent fibers | Harry Chmielewski | 2013-11-05 |
| 8138106 | Cellulosic fibers with odor control characteristics | Harry Chmielewski | 2012-03-20 |
| 7854822 | Plasticizing formulation for fluff pulp and plasticized fluff pulp products made therefrom | Harry Chmielewski, Michael Haeussler | 2010-12-21 |
| 7686921 | Liquid distribution mat made of enhanced cellulosic fibers | Harry Chmielewski | 2010-03-30 |
| 7419568 | Chemically cross-linked cellulosic fiber and method of making same | Harry Chmielewski, Dana B. McBee | 2008-09-02 |
| 7320740 | Chemically cross-linked cellulosic fiber and method of making same | Harry Chmielewski, Dana B. McBee | 2008-01-22 |
| 7312297 | Treatment composition for making acquisition fluff pulp in sheet form | — | 2007-12-25 |
| 7094318 | Chemically cross-linked cellulosic fiber and method of making same | Harry Chmielewski, Dana B. McBee | 2006-08-22 |
| 7074301 | Chemically cross-linked cellulose fiber and method of making same | Harry Chmielewski, Dana B. McBee | 2006-07-11 |
| 6844066 | Superabsorbent cellulosic fiber and method of making same | — | 2005-01-18 |