Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7268199 | Use of alkoxylated polyvinyl amines for the modification of surfaces | Valerie Andre, Oliver Borzyk, Juergen Huff, Ralf Noerenberg | 2007-09-11 |
| 6984451 | Use of acylated polyamines for the modification of surfaces | Valerie Andre, Oliver Borzyk, Jürgen Huff, Ralf Norenberg, Michael Zirnstein | 2006-01-10 |
| 6951836 | Microcapsule preparations and detergents and cleaning agents containing microcapsules | Ekkehard Jahns, Dieter Boeckh, Peter Neumann | 2005-10-04 |
| 6916778 | UV absorbers with affinity for textile fiber | Jürgen Detering, Gerhard Wagenblast, Christian Ott, Elisabeth Kappes, Thorsten Habeck | 2005-07-12 |
| 6911054 | Use of cationically modified, particle-shaped, hydrophobic polymers as addition agents in rinsing, care, detergent and cleaning products | Dieter Boeckh, Ralf Norenberg, Jürgen Detering, Holger Schopke, Reinhold J. Leyrer +1 more | 2005-06-28 |
| 6900165 | Use of cross-linked polyvinylpyrrolidone as a disintegrant in compact, particulate detergents and cleaning agents | Helmut Meffert, Michael Kerber, Peter Spang, Richard Baur, Marcos Gomez | 2005-05-31 |
| 6878683 | Polymers used as controllable dispersing agents | Peter Neumann, Matthias Kroner, Bernard Mohr | 2005-04-12 |
| 6855739 | Modified polyurethane foamed materials used as adsorbents | Armin Becker, Bernd Bruchmann, Andreas Arlt, Ulrich Treuling, Rainer Rahm +4 more | 2005-02-15 |
| 6849591 | Microcapsule preparations and detergents and cleaning agents containing microcapsules | Dieter Boeckh, Ekkehard Jahns, Peter Neumann | 2005-02-01 |
| 6677417 | Method for adjusting the particle size of popcorn polymers during popcorn polymerization | Helmut Meffert, Michael Kerber, Peter Spang | 2004-01-13 |
| 6586010 | Method for producing agglomerates comprising a core-shell structure | Ulrich Bröckel, Helmut Fricke, Hans-Peter Harz, Reiner Witt | 2003-07-01 |
| 6413929 | Bleaching efficiency boosters for bleach and textile detergent compositions | Thomas Wehlage, Dieter Boeckh, Alfred Oftring | 2002-07-02 |
| 6329334 | Use of crosslinked polyvinylpyrrolidone to increase the rate of disintegration of compact particular detergents and cleaners | Folker Ruchatz, Richard Baur, Robert Heinz, Peter Palm | 2001-12-11 |
| 6258295 | Use of oxime esters as activators for inorganic peroxy compounds | Thomas Wehlage, Dieter Boeckh, Elisabeth Kappes, Alfred Oftring, Birgit Potthoff-Karl | 2001-07-10 |
| 6235704 | Solid textile detergent formulation based on glycin-N and N-Diacetic acid derivatives | Jürgen Detering, Richard Baur, Rainer Rahm, Günter Oetter | 2001-05-22 |
| 6225278 | Solid textile detergent formulation based on glycin-N, N- diacetic acid derivatives with a highly reduced proportion of other anionic surfactants | Jürgen Detering, Richard Baur, Rainer Rahm, Günter Oetter, Beate Ehle | 2001-05-01 |
| 6172028 | Detergent and tableware cleaner | Richard Baur, Birgit Potthoff-Karl, Beate Ehle, Matthias Kroner, Gunnar Schornick | 2001-01-09 |
| 6130198 | Bleaching efficiency boosters for bleach and textile detergent compositions | Thomas Wehlage, Dieter Boeckh, Alfred Oftring | 2000-10-10 |
| 6001798 | Use of modified polyaspartic acids in washing agents | Richard Baur, Hans-Ulrich Jager, Angelika Funhoff, Matthias Kroner, Gunnar Schornick | 1999-12-14 |
| 5972508 | Microcapsules containing bleaching aids | Dieter Boeckh, Birgit Potthoff-Karl, Peter Neumann, Ekkehard Jahns, Ralf Biastoch +1 more | 1999-10-26 |
| 5399286 | Polyacetals, preparation thereof and use thereof in detergents | Angelika Funhoff, Hans-Peter Seelmann-Eggebert, Heinrich Hartmann, Richard Baur, Volker Schwendemann +1 more | 1995-03-21 |
| 5254741 | Rhodium hydroformylation catalysts containing bisphosphite ligands | Peter Michael Lorz, Michael Roeper, Dieter Koeffer | 1993-10-19 |
| 5202297 | Rhodium hydroformylation catalysts containing bisphosphite ligands | Peter Michael Lorz, Michael Roeper, Dieter Koeffer | 1993-04-13 |
| 5189182 | Preparation of 5-methylbutyrolactone | Rudolf Kummer, Heinz-Walter Schneider, Rolf Fischer, Uwe Vagt, Fritz Naeumann +2 more | 1993-02-23 |
| 5107015 | Process for the preparation of 2-formyl-2-methyl succinates | Gerhard BUTZ | 1992-04-21 |