Patents by Inventor Michael Fender

Michael Fender has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20090124533
    Abstract: The invention relates to an aqueous fabric softener which comprises at least one textile-softening quaternary ammonium salt and at least one polyurethane thickener, and has reversibly thixotropic flow behaviour. The inventive fabric softeners feature little change in the viscosity during storage.
    Type: Application
    Filed: April 4, 2007
    Publication date: May 14, 2009
    Applicant: Evonik Degussa GmbH
    Inventors: Ulrike Kottke, Michael Fender, Harald Jakob, Kurt Seidel, Ellen Reuter, Eberhard Esselborn
  • Patent number: 7435714
    Abstract: The invention relates to liquid detergent and cleaning agent compositions of high storage stability. They comprise a liquid medium with a water content of up to 15 wt. % and particulate coating bleaching agents suspended therein. The bleaching agent has a dissolving time of at least 5 minutes and a coating of at least two layers: The innermost layer comprises one or more hydrate-forming inorganic salts as the main component(s), and an outer layer, which makes up 0.2 to 5 wt. % of the coated bleaching agent, comprises alkali metal silicate(s) with a modulus of SiO2 to M2O (M=alkali metal) of greater than 2.5 as the main component(s). Preferred compositions comprise sodium percarbonate with an innermost layer of substantially sodium sulfate and an outermost layer of substantially 0.5 to 1.5 wt. % sodium silicate (modulus 3.2 to 4.2) as the bleaching agent.
    Type: Grant
    Filed: December 11, 2003
    Date of Patent: October 14, 2008
    Assignee: Evonik Degussa GmbH
    Inventors: Ulrike Kottke, Silke Stoschek, Klaus Zimmermann, Ralph Overdick, Michael Fender, Harald Jakob
  • Publication number: 20060148669
    Abstract: The invention relates to liquid detergent and cleaning agent compositions of high storage stability. They comprise a liquid medium with a water content of up to 15 wt. % and particulate coating bleaching agents suspended therein. The bleaching agent has a dissolving time of at least 5 minutes and a coating of at least two layers: The innermost layer comprises one or more hydrate-forming inorganic salts as the main component(s), and an outer layer, which makes up 0.2 to 5 wt. % of the coated bleaching agent, comprises alkali metal silicate(s) with a modulus of SiO2 to M2O (M=alkali metal) of greater than 2.5 as the main component(s). Preferred compositions comprise sodium percarbonate with an innermost layer of substantially sodium sulfate and an outermost layer of substantially 0.5 to 1.5 wt. % sodium silicate (modulus 3.2 to 4.2) as the bleaching agent.
    Type: Application
    Filed: December 11, 2003
    Publication date: July 6, 2006
    Applicant: Degussa AG
    Inventors: Nee Kunz Ulrike Kottke, Silke Stoschek, Klaus Zimmermann, Ralph Overdick, Michael Fender, Harald Jakob
  • Publication number: 20060136156
    Abstract: Systems and methods for implementing user input are provided. One such method includes: receiving a first user input provided via a first component of a pointing device, moving a cursor displayed on a display device responsive to the first user input, receiving a second user input provided by rotating a second component of the pointing device, and modifying an item corresponding to a current location of the cursor.
    Type: Application
    Filed: December 14, 2005
    Publication date: June 22, 2006
    Inventor: Michael Fender
  • Publication number: 20060123350
    Abstract: A system and method for application control in measurement devices is disclosed. The method includes installing a new application using the device's graphical user interface, extending the device's menu system for the new application, launching the new application using the device's extended menu system, and controlling the device using the new application through a remote control mechanism of the device. A system of application control in a measurement device is also disclosed.
    Type: Application
    Filed: December 15, 2005
    Publication date: June 8, 2006
    Inventors: Michael Fender, Gerald Kinsley, Helen Muterspaugh
  • Patent number: 7056878
    Abstract: The invention relates to washing-softening rinsing formulations containing betaine ester derivatives which can be hydrolysed and liquidic esterquat-softening rinsing formulations for the controlled release of surfactants and a method for improving the washing performance of washing agents by using the washing-softening rinsing formulations.
    Type: Grant
    Filed: October 19, 2004
    Date of Patent: June 6, 2006
    Assignee: Goldschmidt Rewo GmbH & Co. KG
    Inventors: Michael Fender, Jörg Simpelkamp, Philipp Tomuschat, Bernd Weyershausen
  • Publication number: 20050227904
    Abstract: The invention relates to washing-softening rinsing formulations containing betaine ester derivatives which can be hydrolysed and liquidic esterquat-softening rinsing formulations for the controlled release of surfactants and a method for improving the washing performance of washing agents by using the washing-softening rinsing formulations.
    Type: Application
    Filed: October 19, 2004
    Publication date: October 13, 2005
    Inventors: Michael Fender, Jorg Simpelkamp, Philipp Tomuschat, Bernd Weyershausen
  • Publication number: 20050033536
    Abstract: Systems and methods for implementing user input are provided. One such method includes: receiving a first user input provided via a first component of a pointing device, moving a cursor displayed on a display device responsive to the first user input, receiving a second user input provided by rotating a second component of the pointing device, and modifying an item corresponding to a current location of the cursor.
    Type: Application
    Filed: August 7, 2003
    Publication date: February 10, 2005
    Inventor: Michael Fender
  • Patent number: 6706680
    Abstract: The invention provides for the use of quaternary polysiloxanes of the general formula (I) and/or cyclic quaternary polysiloxanes of the general formula (IIa) and/or linear quaternary polysiloxanes of the general formula (IIb) in laundry detergent formulations.
    Type: Grant
    Filed: October 5, 2001
    Date of Patent: March 16, 2004
    Assignee: Goldschmidt Rewo GmbH & Co. KG
    Inventors: Michael Fender, Sascha Oestreich
  • Patent number: 6653275
    Abstract: The invention relates to fabric softener formulations based on one or more cationic surfactants and at least one further component, which give the overall formulation a transparent and clear appearance.
    Type: Grant
    Filed: May 23, 2001
    Date of Patent: November 25, 2003
    Assignee: Goldschmidt Rewo GmbH & Co. KG
    Inventors: Michael Fender, Hans-Jurgen Kohle, Simone Schussler, Klaus Stark
  • Patent number: 6630132
    Abstract: The present invention relates to UV-light-absorbing quaternary polysiloxanes that exert a care effect on natural or synthetic fibers, exhibit high substantivity to fibers, and offer protection against damage caused by UV-light. The UV-light-absorbing quaternary compounds can be used in formulations for textile care products and cosmetic, including skin and hair, products.
    Type: Grant
    Filed: August 12, 2002
    Date of Patent: October 7, 2003
    Assignee: Goldschmidt AG
    Inventors: Michael Fender, Manfred Krakenberg, Holger Leidreiter, Sascha Oestreich
  • Publication number: 20030108494
    Abstract: The present invention relates to UV-light-absorbing quaternary polysiloxanes that exert a care effect on natural or synthetic fibers, exhibit high substantivity to fibers, and offer protection against damage caused by UV-light. The UV-light-absorbing quaternary compounds can be used in formulations for textile care products and cosmetic, including skin and hair, products.
    Type: Application
    Filed: August 12, 2002
    Publication date: June 12, 2003
    Applicant: GOLDSCHMIDT AG
    Inventors: Michael Fender, Manfred Krakenberg, Holger Leidreiter, Sascha Oestreich
  • Publication number: 20020068689
    Abstract: The invention provides for the use of quaternary polysiloxanes of the general formula (I) 1
    Type: Application
    Filed: October 5, 2001
    Publication date: June 6, 2002
    Applicant: Goldschmidt Rewo Gmbh & Co. KG
    Inventors: Michael Fender, Sascha Oestreich
  • Patent number: 6180593
    Abstract: The invention relates to fabric softeners with color-retaining action comprising: 3-25%, by weight, of component (A) consisting of Aa) 75-97%, by weight, of quaternary ammonium compounds of the general formula (I) and 3-25%, by weight, of at least one other compound Ab); (B) 0.5-6%, by weight, of customary auxiliaries and additives; and (C) ad 100%, by weight, of water.
    Type: Grant
    Filed: August 19, 1999
    Date of Patent: January 30, 2001
    Assignee: Goldschmidt Rewo GmbH & Co. KG
    Inventors: Michael Fender, Hans-J{umlaut over (u)}rgen Köhle, Anja Wilhelm
  • Patent number: 6180594
    Abstract: The invention relates to a low-concentration, high-viscosity aqueous laundry fabric softener dispersion based on quaternary triethanolamine fatty acid esters and having a defined ratio of triethanolamine to fatty acid, the fatty component having a specific degree of saturation.
    Type: Grant
    Filed: November 11, 1999
    Date of Patent: January 30, 2001
    Assignee: Witco Surfactants GmbH
    Inventors: Michael Fender, Hans-Jurgen Kohle, Simone Schussler
  • Patent number: 6110887
    Abstract: The invention relates to aqueous laundry fabric softener dispersions based on quaternary triethanolamine fatty acid esters having a defined ratio of triethanolamine to fatty acid, the fatty component having a specific degree of saturation.
    Type: Grant
    Filed: November 23, 1998
    Date of Patent: August 29, 2000
    Assignee: Witco Surfactants GmbH
    Inventors: Axel Euler, Michael Fender, Hans-Jurgen Kohle, Hans-Georg Schieber
  • Patent number: 5703035
    Abstract: The disclosed invention relates to aqueous fabric softeners containingA) 22-30% by weight of at least one compound of the general formula (1) ##STR1## B) 0-7% by weight of one or more amides of the general formula (2)?R.sup.11 --C(O)NH--(CH.sub.2).sub.3 --N(CH.sub.3).sub.2 R.sup.12 !.sup.+ A.sup.- (2)C) 0.5-6% by weight of one or more compounds of the general formula (3) ##STR2## and electrolyte salts, perfume oils, short-chain alcohol and water.
    Type: Grant
    Filed: October 16, 1996
    Date of Patent: December 30, 1997
    Assignee: Witco Surfactants GmbH
    Inventors: Horst Birkhan, Michael Fender, Bernhard Irrgang, Christiane Loffert, Simone Schussler
  • Patent number: 5254270
    Abstract: Fabric softeners in the form of aqueous solutions, emulsions or dispersions contain as quaternary ammonium compounds at least one compound of the general formula ##STR1##
    Type: Grant
    Filed: March 13, 1992
    Date of Patent: October 19, 1993
    Assignee: Rewo Chemische Werke GmbH
    Inventors: Horst Birkhan, Michael Fender