Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9763835 | Comfortable diaper | Uwe Jurgen Becker, Ludwig Busam, Bruno Johannes Ehrnsperger, Siegfried Link, Volker Maier +3 more | 2017-09-19 |
| 9687579 | Coated superabsorbent polymer particles and processes therefore | Axel Meyer, Mattias Schmidt | 2017-06-27 |
| 9688781 | Superabsorbent polymer composite particles and processes therefore | Axel Meyer, Mattias Schmidt | 2017-06-27 |
| 9574023 | Water-absorbent edge-modified-clay linked polymers | Axel Meyer, Michael Moeller, Josef Breu, Manuela Stirner | 2017-02-21 |
| 9518134 | Water-absorbent surface-modified-clay linked polymers | Axel Meyer, Michael Moeller, Josef Breu, Manuela Stirner | 2016-12-13 |
| 9006366 | Processes using supercritical medium to produce polymers | Thomas Tombuelt-Meyer, Axel Meyer | 2015-04-14 |
| 8945419 | Coated superabsorbent polymer particles and processes therefore | Axel Meyer, Mattias Schmidt | 2015-02-03 |
| 8791318 | Comfortable diaper | Uwe Jurgen Becker, Ludwig Busam, Bruno Johannes Ehrnsperger, Siegfried Link, Volker Maier +3 more | 2014-07-29 |
| 8766031 | Comfortable diaper | Uwe Jurgen Becker, Ludwig Busam, Bruno Johannes Ehrnsperger, Siegfried Link, Volker Maier +3 more | 2014-07-01 |
| 8674170 | Thin and dry diaper | Ludwig Busam, Uwe Jurgen Becker, Michael Divo, Bruno Johannes Ehrnsperger, Roland Engel +5 more | 2014-03-18 |
| 8653321 | Method for determining the gel strength of a hydrogel | Matthias Morand, Axel Meyer, Maik Tremel, Michael Rene Weaver | 2014-02-18 |
| 8568883 | Superabsorbent polymer particles with improved surface cross-linking and improved hydrophilicity and method of making them using vacuum UV radiation | Andreas Flohr | 2013-10-29 |
| 8319005 | Comfortable diaper | Uwe Jurgen Becker, Ludwig Busam, Bruno Johannes Ehrnsperger, Siegfried Link, Volker Maier +3 more | 2012-11-27 |
| 8187240 | Thin and dry diaper | Ludwig Busam, Uwe Jurgen Becker, Michael Divo, Bruno Johannes Ehrnsperger, Roland Engel +5 more | 2012-05-29 |
| 8080705 | Superabsorbent polymers comprising direct covalent bonds between polymer chain segments and method of making them | Andreas Flohr | 2011-12-20 |
| 7919038 | Method of surface treating particulate material using electromagnetic radiation | Aleksey Mikhailovich Pinyayev, Andrew Wnuk | 2011-04-05 |
| 7871640 | Surface cross-linked superabsorbent polymer particles and methods of making them | Andreas Flohr | 2011-01-18 |
| 7851667 | Comfortable diaper | Uwe Jurgen Becker, Ludwig Busam, Bruno Johannes Ehrnsperger, Siegfried Link, Volker Maier +3 more | 2010-12-14 |
| 7838569 | Method of surface cross-linking superabsorbent polymer particles using ultraviolet radiation and bronsted acids | Andreas Flohr, Yoshiro Mitsukami | 2010-11-23 |
| 7763202 | Method of surface treating particulate material using electromagnetic radiation | Aleksey Mikhailovich Pinyayev, Andrew Wnuk | 2010-07-27 |
| 7750203 | Comfortable diaper | Uwe Jurgen Becker, Ludwig Busam, Bruno Johannes Ehrnsperger, Siegfried Link, Volker Maier +3 more | 2010-07-06 |
| 7744576 | Thin and dry diaper | Ludwig Busam, Uwe Jurgen Becker, Michael Divo, Bruno Johannes Ehrnsperger, Roland Engel +5 more | 2010-06-29 |
| 7655830 | Superabsorbent polymer particles comprising functionalizers and method of making them | Andreas Flohr | 2010-02-02 |
| 7588822 | Absorbent articles surface cross-linked superabsorbent polymer particles made by a method of using ultraviolet radiation and brØnsted acids | Andreas Flohr, Yoshiro Mitsukami | 2009-09-15 |
| 7588777 | Surface cross-linked superabsorbent polymer particles and methods of making them | Andreas Flohr | 2009-09-15 |