Issued Patents All Time
Showing 25 most recent of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9738769 | Water-absorbing polymer particles with high free swell rate and high permeability | Matthias Weismantel, Thomas Gieger, Markus Braun, Michael A. Mitchell | 2017-08-22 |
| 9587081 | Water-absorbing polymer particles with high free swell rate and high permeability | Matthias Weismantel, Thomas Gieger, Markus Braun, Michael A. Mitchell | 2017-03-07 |
| 8846565 | Water-absorbing polymeric particles and method for the production thereof | Thomas Daniel, Dieter Hermeling, Mark Elliott, Stefan Bruhns | 2014-09-30 |
| 8742024 | Mixture of surface postcrosslinked superabsorbers with different surface postcrosslinking | Stefan Bruhns, Thomas Daniel, Dieter Hermeling | 2014-06-03 |
| 8688478 | Computer-based system and method for calculating an estimated risk premium | Harald Bredl | 2014-04-01 |
| 8653215 | Process for producing water-absorbing polymer particles | Matthias Weismantel, Markus Braun, Martin Wendker, Thomas Gieger | 2014-02-18 |
| 8552071 | Hydrogels absorbing aqueous fluids | Thomas Daniel, Matthias Weismantel, Norbert Herfert, Friedrich Engelhardt | 2013-10-08 |
| 8518539 | Absorbent structures comprising post-crosslinked water-absorbent articles | Axel Meyer, Michaela Monika Czupik, Robin Lynn McKiernan, Thomas Daniel, Yvonne Hagen +2 more | 2013-08-27 |
| 8314173 | Method for producing white and color-stable water-absorbing polymer particles having high absorbency and high saline flow conductivity | Thomas Daniel, Uwe Stueven, Mark Elliott, Volker Braig, Michael de Marco | 2012-11-20 |
| 8287999 | Absorbent structure with improved water-absorbing material comprising polyurethane, coalescing aid and antioxidant | Mattias Schmidt, Axel Meyer, Renae Dianna Fossum, Jean-Philippe Marie Autran, Thomas Daniel +3 more | 2012-10-16 |
| 8258223 | Postcrosslinking of water-absorbing polymers | Thomas Daniel, Matthias Weismantel, Mark Elliott, Dieter Hermeling | 2012-09-04 |
| 8236715 | Absorbent structure with improved water-absorbing material | Mattias Schmidt, Axel Meyer, Renae Dianna Fossum, Jean-Philippe Marie Autran, Thomas Daniel +3 more | 2012-08-07 |
| 8026315 | Production of water-absorbing polymeric particles | Thomas Daniel, Dieter Hermeling, Mark Elliott | 2011-09-27 |
| 8003728 | Swellable hydrogel-forming polymers having high permeability | Thomas Daniel, Matthias Weismantel, Mark Elliott, Dieter Hermeling | 2011-08-23 |
| 7981969 | Postcrosslinking of water-absorbing polymers | Thomas Daniel, Matthias Weismantel, Mark Elliott, Dieter Hermeling | 2011-07-19 |
| 7947771 | Insoluble metal sulfates in water absorbing polymeric particles | Thomas Daniel, Dieter Hermeling, Mark Elliott | 2011-05-24 |
| 7772420 | (Meth)acrylic esters of monoalkoxylated polyols, and production thereof | Dieter Hermeling, Thomas Daniel, Mark Elliott, Frank Dietsche, Reinhold Schwalm | 2010-08-10 |
| 7759422 | Fine-grained water-absorbent particles with a high fluid transport and absorption capacity | Thomas Daniel, Dieter Hermeling, Mark Elliott | 2010-07-20 |
| 7754822 | Method for the secondary crosslinking of hydrogels with bicyclic amide acetals | Thomas Daniel, Mark Elliott, Ubbo von Oehsen, Kai Michael Exner, Klemens Massonne | 2010-07-13 |
| 7714061 | Postcrosslinking of water absorbing polymeric particles | Thomas Daniel, Uwe Stueven, Mark Elliott | 2010-05-11 |
| 7687596 | (Meth)acrylic acid esters of alkyoxylated unsaturated polyol ethers, and production thereof | Dieter Hermeling, Thomas Daniel, Mark Elliott, Frank Dietsche | 2010-03-30 |
| 7655733 | Postcrosslinking of water absorbing polymers with cyclic carbamates and/or cyclic ureas | Kai Michael Exner, Thomas Daniel, Mark Elliott | 2010-02-02 |
| 7652111 | (Meth)acrylic acid esters of unsaturated aminoalcohols and preparation thereof | Dieter Hermeling, Thomas Daniel, Mark Elliott, Frank Dietsche, Reinhold Schwalm | 2010-01-26 |
| 7629428 | Method for producing polymers | Thomas Daniel, Mark Elliott | 2009-12-08 |
| 7553903 | Swellable hydrogel-forming polymers having a low fraction of fines | Thomas Daniel, Matthias Weismantel, Mark Elliott, Dieter Hermeling | 2009-06-30 |