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Manfred Weuthen

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  • Langenfeld, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Isosorbide monoesters and their use in household applications
    • Patent number 8,389,465
    • Issue date Mar 5, 2013
    • Cognis IP Management GmbH
    • Catherine Breffa
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Use of a mixture of non-ionic surfactants in cleansing compositions
    • Patent number 8,148,313
    • Issue date Apr 3, 2012
    • Cognis IP Management GmbH
    • Teresa Alexandre
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Wet wipes (I)
    • Patent number 7,811,596
    • Issue date Oct 12, 2010
    • Cognis IP Management GmbH
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Liquid detergent comprising anionic and nonionic surfactant mixtures
    • Patent number 7,375,071
    • Issue date May 20, 2008
    • Cognis IP Management GmbH
    • Ditmar Kischkel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Dishwashing detergent containing glycerol hydroxyalkyl ethers
    • Patent number 7,368,419
    • Issue date May 6, 2008
    • Cognis IP Management GmbH
    • Corinna Boehme
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Textile finishing agents for imparting a sensory effect during use
    • Patent number 7,309,685
    • Issue date Dec 18, 2007
    • Cognis IP Management GmbH
    • Rolf Wachter
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent tablets
    • Patent number 7,199,096
    • Issue date Apr 3, 2007
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Tenside granules with improved disintegration rate
    • Patent number 7,186,678
    • Issue date Mar 6, 2007
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Method for producing solid sugar surfactants
    • Patent number 7,145,001
    • Issue date Dec 5, 2006
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Liquid detergents
    • Patent number 7,091,168
    • Issue date Aug 15, 2006
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent tablets
    • Patent number 7,087,570
    • Issue date Aug 8, 2006
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Process for preparing detergent granules with an improved dissoluti...
    • Patent number 7,049,279
    • Issue date May 23, 2006
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Compositions containing hydroxy mixed ethers and polymers
    • Patent number 7,022,662
    • Issue date Apr 4, 2006
    • Cognis Deutschland GmbH & Co. KG
    • Ditmar Kischkel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent tablets
    • Patent number 6,977,239
    • Issue date Dec 20, 2005
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent tablets
    • Patent number 6,951,838
    • Issue date Oct 4, 2005
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Processes for preparing anhydrous detergent granules
    • Patent number 6,936,581
    • Issue date Aug 30, 2005
    • Cognis Deutschland GmbH & Co. KG
    • Rainer Eskuchen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Solid detergent compositions and methods of preparing the same
    • Patent number 6,919,305
    • Issue date Jul 19, 2005
    • Cognis Deutschland GmbH & Co. KG
    • Ditmar Kischkel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Processes for preparing light-colored alk(en)yl oligoglycoside mixt...
    • Patent number 6,903,066
    • Issue date Jun 7, 2005
    • Cognis Deutschland GmbH & Co. KG
    • Ditmar Kischkel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Hydroxy mixed ethers and polymers in the form of solid preparations...
    • Patent number 6,897,193
    • Issue date May 24, 2005
    • Cognis Deutschland GmbH & Co., KG
    • Ditmar Kischkel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Cleaning compositions containing hydroxy mixed ethers, methods of p...
    • Patent number 6,831,052
    • Issue date Dec 14, 2004
    • Cognis Deutschland GmbH
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Low-foaming, nonionic surfactant mixtures, and laundry detergents c...
    • Patent number 6,812,201
    • Issue date Nov 2, 2004
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Mixtures of gemini surfactants and fatty alcohol alkoxylates in rin...
    • Patent number 6,805,141
    • Issue date Oct 19, 2004
    • Cognis Deutschland GmbH & Co. KG
    • Michael Elsner
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Gemini surfactant compositions
    • Patent number 6,797,687
    • Issue date Sep 28, 2004
    • Cognis Deutschland GmbH & Co. KG
    • Ditmar Kischkel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Moist wipes (II)
    • Patent number 6,797,400
    • Issue date Sep 28, 2004
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Wet wipes (III)
    • Patent number 6,797,399
    • Issue date Sep 28, 2004
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Gemini surfactants
    • Patent number 6,794,345
    • Issue date Sep 21, 2004
    • Cognis Deutschland GmbH & Co. KG
    • Michael Elsner
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Tenside granulates comprising fatty alcohol sulfate and olefin sulf...
    • Patent number 6,780,829
    • Issue date Aug 24, 2004
    • Cognis Deutschland GmbH & Co. KG
    • Ditmar Kischkel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Gemini surfactants
    • Patent number 6,777,384
    • Issue date Aug 17, 2004
    • Cognis Deutschland GmbH & Co., KG
    • Hans-Christian Raths
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergents and cleaning agents
    • Patent number 6,756,351
    • Issue date Jun 29, 2004
    • Cognis Deutschland GmbH & Co. KG
    • Manfred Weuthen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Laundry detergents and cleaning products based on alkyl and/or alke...
    • Patent number 6,723,135
    • Issue date Apr 20, 2004
    • Cognis Deutschland GmbH & Co. KG
    • Rainer Eskuchen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents