Patents by Inventor Mercedes Mendoza Cruz

Mercedes Mendoza Cruz 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).

  • Patent number: 8008238
    Abstract: The aim of the invention is to diminish the odor, often perceived as unpleasant, that is left behind on human skin, in particular on the hands as a result of contact with agents containing chlorine bleach after use of the agent. This was achieved by the use of odorants selected from the group comprising diphenylmethane, diphenyl oxide, 2-methyl naphtyl ether, and mixtures thereof.
    Type: Grant
    Filed: June 4, 2008
    Date of Patent: August 30, 2011
    Assignee: Henkel AG & Co. KGaA
    Inventors: Carlos Malet, Mercedes Mendoza Cruz, Pilar Ibanez, Miguel Osset
  • Patent number: 7786066
    Abstract: The stability of aqueous, liquid detergents containing hypochlorite and brighteners is achieved by the use of a specific complexing agent.
    Type: Grant
    Filed: June 26, 2008
    Date of Patent: August 31, 2010
    Assignee: Henkel AG & Co. KGaA
    Inventors: Carlos Malet, Mercedes Mendoza Cruz, Miguel Osset, Nuria Montaner
  • Publication number: 20100207063
    Abstract: Improvement in the gentleness of fabric treatment in the laundering of textiles with hypochlorite bleaches. This is accomplished with a liquid, aqueous hypochlorite bleach comprising polyolefin wax, chelating agent(s), surfactant and an odorant chosen from diphenylmethane, diphenyl oxide, 2-methyl naphthyl ether and mixtures thereof.
    Type: Application
    Filed: January 15, 2010
    Publication date: August 19, 2010
    Inventors: Carlos Malet, Mercedes Mendoza Cruz, Miguel Osset
  • Publication number: 20080305981
    Abstract: The improvement of the storage stability of aqueous, liquid detergents containing hypochlorite and brighteners is achieved by the use of cyclodextrin.
    Type: Application
    Filed: June 26, 2008
    Publication date: December 11, 2008
    Inventors: Carlos MALET, Mercedes MENDOZA CRUZ, Miguel OSSET, Nuria MONTANER
  • Publication number: 20080305980
    Abstract: The stability of aqueous, liquid detergents containing hypochlorite and brighteners is achieved by the use of a specific complexing agent.
    Type: Application
    Filed: June 26, 2008
    Publication date: December 11, 2008
    Inventors: Carlos MALET, Mercedes MENDOZA CRUZ, Miguel OSSET, Nuria MONTANER
  • Publication number: 20080261839
    Abstract: The aim of the invention is to diminish the odor, often perceived as unpleasant, that is left behind on human skin, in particular on the hands as a result of contact with agents containing chlorine bleach after use of the agent. This was achieved by the use of odorants selected from the group comprising diphenylmethane, diphenyl oxide, 2-methyl naphtyl ether, and mixtures thereof.
    Type: Application
    Filed: June 4, 2008
    Publication date: October 23, 2008
    Inventors: Carlos Malet, Mercedes Mendoza Cruz, Pilar Ibanez, Miguel Osset
  • Publication number: 20070029344
    Abstract: The invention relates to a dispenser bottle for a liquid aqueous washing composition which consists of at least two, preferably exactly two, part-compositions kept separate from one another. The dispenser bottle has a first receiving vessel (1) and at least one, preferably exactly one, second receiving vessel (2) and the first receiving vessel (1) contains a first part-composition and the second receiving vessel (2) a second part-composition. The two receiving vessels (1, 2) are either designed separately or connected to one another or designed together in one piece, The receiving vessels (1, 2) each have an outlet (3, 4) for the part-composition. The outlets (3, 4) are arranged adjacently to one another such that the two part-compositions can be applied in a common application field (5) of an application region. The first part-composition comprises water, hydrogen peroxide and surfactant and has an acidic pH and the second part-composition has an alkaline pH.
    Type: Application
    Filed: August 17, 2006
    Publication date: February 8, 2007
    Inventors: Tatiana Schymitzek, Carlos Malet, Mercedes Mendoza Cruz, Daniela Kurandt, Fabian Sieben
  • Patent number: 6221827
    Abstract: The invention relates to new bleaching and disinfecting compositions containing—based on the composition (a) 1 to 8% by weight of alkali metal hypochlorites, (b) 0.1 to 2% by weight of alkali metal hydroxides, (c) 0.1 to 2% by weight of betaines, (d) 0.1 to 1% by weight of hydrotropes and (e) 0.05 to 1% by weight of sequestrants, with the proviso that the quantities add up to 100% by weight with water and optionally other auxiliaries and additives. The clear compositions are viscoelastic and show inter alia high stability in storage in addition to excellent washing and bleaching performance.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: April 24, 2001
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Mercedes Mendoza Cruz, Elisabet de Jorge
  • Patent number: 6204235
    Abstract: An active chlorine composition is presented containing an active chlorine and an optical brightener, where the optical brightener is in the form of a microcapsule. The microcapsules are stable in the active chlorine composition and do not undergo decomposition or sedimentation.
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: March 20, 2001
    Assignee: Henkel Kommanditgesellschaft Auf Aktien
    Inventors: Lidia Jimenez Carrillo, Mercedes Mendoza Cruz, Miguel Osset Hernandez