Issued Patents All Time
Showing 26–50 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8318653 | Amphiphilic water-soluble alkoxylated polyalkyleneimines having an inner polyethylene oxide block and an outer polypropylene oxide block | Andrea Misske, Sophia Ebert, Stefan Frenzel, Frank Huelskoetter, James Lee Danziger | 2012-11-27 |
| 8143209 | Cleaning compositions with amphiphilic graft polymers based on polyalkylene oxides and vinyl esters | Lidcay Herrera Taboada, Asimina Kavarnou-Seiler, Gerd Konrad, Birgit Reinhard, Arturo Luis Casado-Dominguuez +2 more | 2012-03-27 |
| 8129326 | Alkoxylated polyalkanolamines | Andrea Misske, Sophia Ebert, Stefan Frenzel, Frank Huelskoetter, James Lee Danziger | 2012-03-06 |
| 8097579 | Cleaning compositions with amphiphilic water-soluble polyalkylenimines having an inner polyethylene oxide block and an outer polypropylene oxide block | James Lee Danziger, Frank Hulskotter, Sophia Ebert, Andrea Misske, Stefan Frenzel | 2012-01-17 |
| 8097577 | Cleaning compositions with alkoxylated polyalkanolamines | James Lee Danziger, Frank Hulskotter, Sophia Ebert, Andrea Misske, Stefan Frenzel | 2012-01-17 |
| 8022134 | Modified polyaminoamides | Cordula Mock-Knoblauch, Juergen Detering, Parmod Reddy, Xinbei Song | 2011-09-20 |
| 7999035 | Amphiphilic water-soluble alkoxylated polyalkylenimines with an internal polyethylene oxide block and an external polypropylene oxide block | Christian Bittner, Andrea Misske, Arturo Luis Casado Dominguez | 2011-08-16 |
| 7790667 | Water-soluble copolymers of monoethylenically unsaturated polyalkylene oxide monomers and dipolar monomers containing at least one nitrogen atom | Thomas Pfeiffer, Stefan Becker, Marcus Guzmann, Pramod Reddy, John Aiken | 2010-09-07 |
| 7767425 | Enzymatic synthesis of sugar acrylates | Bernhard Hauer, Dietmar Haring | 2010-08-03 |
| 7465701 | Detergent composition | Sanjeev Sharma, Carlos Arca Quinones, Mayumi Daiki, Arturo Luis Casado Dominguez, Lidcay Herrera Taboada | 2008-12-16 |
| 7316994 | Perfume polymeric particles | Glenn Thomas Jordan, IV, Bernard William Kluesener, Mark Robert Sivik, Vicente Santamarina, Robert Richard Dykstra +7 more | 2008-01-08 |
| 7256166 | Laundry articles | Kemal Vatansever Catalan, Nicholas David Vetter, Rajan Keshav Panandiker, Yousef Georges Aouad, Stefan Frenzel +1 more | 2007-08-14 |
| 7074750 | Treatment method, which promotes the removal of dirt, for the surfaces of textiles and non-textiles | Christoph Hamers, Kati Schmidt | 2006-07-11 |
| 6951836 | Microcapsule preparations and detergents and cleaning agents containing microcapsules | Ekkehard Jahns, Werner Bertleff, Peter Neumann | 2005-10-04 |
| 6911054 | Use of cationically modified, particle-shaped, hydrophobic polymers as addition agents in rinsing, care, detergent and cleaning products | Ralf Norenberg, Jürgen Detering, Werner Bertleff, Holger Schopke, Reinhold J. Leyrer +1 more | 2005-06-28 |
| 6908490 | Use of cationically modified, particle-shaped, hydrophobic polymers as addition agents in textile rinsing or care products and as addition agents in detergents | Ralf Norenberg, Soren Hildebrandt, Bernhard Mohr, Holger Schopke, Reinhold J. Leyrer +1 more | 2005-06-21 |
| 6849591 | Microcapsule preparations and detergents and cleaning agents containing microcapsules | Ekkehard Jahns, Werner Bertleff, Peter Neumann | 2005-02-01 |
| 6777530 | Use of crosslinked nitrogenous compounds which are soluble or dispersible in water in detergents and cleaners | Hubert Meixner, Ulrich Steuerle, Jürgen Decker, Wolfgang Paulus, Jurgen Alfred Lux +1 more | 2004-08-17 |
| 6777527 | Polymers that contain alcoxylated, condensed alkaline amino acids and method of producing said polymers | Bernhard Mohr, Oliver Borzyk | 2004-08-17 |
| 6740633 | Polyelectrolyte complexes and a method for production thereof | Ralf Norenberg, Soren Hildebrandt, Michael Kluge | 2004-05-25 |
| 6703523 | Zwitterionic polyetherpolyamines and process for their production | Oliver Borzyk, Michael Ehle, Ralf Norenberg, Eugene Paul Gosselink, Jeffrey Scott Dupont +3 more | 2004-03-09 |
| 6673890 | Zwitterionic polyamines and process for their production | Oliver Borzyk, Michael Ehle, Ralf Noerenberg, Eugene Paul Gosselink, Jeffrey Scott Dupont +3 more | 2004-01-06 |
| 6573228 | Laundry detergent compositions comprising fabric enhancement polyamines | Janet Sue Littig, Oliver Borzyk, Michael Ehle, Frederick Anthony Hartman, John Cort Severns +1 more | 2003-06-03 |
| 6566323 | Laundry detergent compositions comprising fabric enhancement polyamines | Janet Sue Littig, Oliver Borzyk, Michael Ehle, Frederick Anthony Hartman, John Cort Severns +1 more | 2003-05-20 |
| 6551986 | Fabric enhancement compositions | Janet Sue Littig, Oliver Borzyk, Michael Ehle, Frederick Anthony Hartman, John Cort Severns +1 more | 2003-04-22 |