Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091601 | Process for producing an in-situ foam | Kimberly Simancas, Rebekka von Benten, Klaus Hahn, Nikolaus Nestle, Tatiana Ulanova +1 more | 2021-08-17 |
| 10808116 | Process for producing in-situ foam | Daniela Longo-Schedel, Rebekka von Benten, Frank Reuter | 2020-10-20 |
| 9234098 | Method for the production of composite materials | Hannah Maria König, Arno Lange, Samira Nozari, Gerhard Cox, Rainer Dyllick-Brenzinger +2 more | 2016-01-12 |
| 8796343 | Use of water-absorbent, predominantly open-celled crosslinked acid-functional addition polymer foams in hygiene articles | Samantha Champ, Mariola Wanior | 2014-08-05 |
| 8697764 | Elastic inorganic-organic hybrid foam | Tatiana Ulanova, Klaus Hahn, Christof Möck, Armin Alteheld, Meik Ranft +1 more | 2014-04-15 |
| 7838567 | Foams made from water-absorbing, basic polymers, method for the production and utilization thereof | Samantha Champ, Martin H. Beck, Rüdiger Funk | 2010-11-23 |
| 7220821 | Process for the reduction of the residual monomer content of water-absorbent foam | Rüdiger Funk, Wolfgang Heider, Gunnar Schornick, Volker Frenz | 2007-05-22 |
| 7189575 | Method and device for determining the swelling behavior of polymer gels under pressure | Wolfgang Schrof, Udo Gödert, Martin H. Beck, Gunnar Schornick | 2007-03-13 |
| 6828354 | Hydrophilic open-cell, elastic foams with a melamine/formaldehyde resin base, production thereof and use thereof in hygiene products | Horst Baumgartl, Norbert Herfert | 2004-12-07 |
| 6800666 | Hydrophilic, open-cell, elastic foams with a melamine/formaldehyde resin base, production thereof and use thereof in hygiene products | Horst Baumgartl, Martin H. Beck, Norbert Herfert, Bernhard Mohr, Jürgen Huff | 2004-10-05 |
| 6750262 | Water-absorbing, cellular, cross-linked polymers with improved distribution effect, method for their production and their use | Ulrich Schröder, Wolfgang Heider, Gunnar Schornick, Thomas Anstock | 2004-06-15 |
| 6703431 | Flexible open-celled microcellular polymer foams | Franz-Josef Dietzen, Serguei Evsioukov, Gunnar Schornick, Gerd Ehrmann, Rüdiger Funk | 2004-03-09 |
| 6455600 | Water-absorbing, cross-linked polymerizates in the form of a foam, a method for the production thereof, and their use | Ulrich Schröder, Martin H. Beck, Wolfgang Heider, Gunnar Schornick, Thomas Anstock | 2002-09-24 |
| 6245410 | Absorber element of superabsorbent foams having anisotropic swelling behavior | Manfred Walter, Jurgen Tropsch, Jens Kremeskotter, Gunnar Schornick, Thomas Anstock | 2001-06-12 |
| 6204315 | Non-flammable, thermoplastic molded materials based on polyphenylene ethers | Martin Weber, Robert A. Weiss, Walter Heckmann, Roland Hingmann | 2001-03-20 |
| 6174929 | Water-absorbent cross-linked polymers in foam form | Manfred Walter, Jurgen Tropsch, Jens Kremeskotter, Gunnar Schornick, Thomas Anstock | 2001-01-16 |
| 6136873 | Water-absorbing, expanded, crosslinked polymers, the production and use thereof | Manfred Walter, Jurgen Tropsch, Gunnar Schornick, Thomas Anstock | 2000-10-24 |
| 6040420 | Polyformamides and polyamines | Klaus Ebel | 2000-03-21 |
| 5986013 | Polyformamides and polyamines | Klaus Ebel | 1999-11-16 |
| 5962596 | Polyformamides and polyamines | Klaus Ebel | 1999-10-05 |