Patents by Inventor Kristin Olsson

Kristin Olsson 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: 20160361246
    Abstract: Processes wash out less color from artificially colored hair and comprise artificially coloring hair by applying a dye composition, comprising at least one hair dye, onto the hair, rinsing the dye composition off from the artificially colored hair, improving color stability of the artificially colored hair by washing the artificially colored hair, one or more times, with an aqueous cleansing composition, and drying the artificially colored hair or leaving the artificially colored hair to dry. The aqueous cleansing composition comprises at least three anionic surfactants and at least one non-ionic surfactant mixed together in water and is free of amphoteric surfactants.
    Type: Application
    Filed: August 29, 2016
    Publication date: December 15, 2016
    Applicant: KAO GERMANY GMBH
    Inventors: Martin HOFFMANN, Kristin OLSSON
  • Patent number: 9393185
    Abstract: Present invention relates to an aqueous cleansing composition for keratin fibres, especially human hair, comprising at least one mono ester anionic surfactant, at least one anionic amide surfactant, at least one anionic surfactant which is different from the foregoing two surfactants and the composition is substantially free from amphoteric surfactant.
    Type: Grant
    Filed: May 22, 2012
    Date of Patent: July 19, 2016
    Assignee: KAO GERMANY GMBH
    Inventors: Kristin Olsson, Martin Hoffmann
  • Publication number: 20150007850
    Abstract: Present invention relates to a hair dyeing composition comprising an anionic sugar surfactant which delivers long lasting colouration to human hair. The object of the present invention is an aqueous hair dyeing composition comprising one or more oxidative dyes and at least one anionic sugar surfactant. Suitable and particularly preferred anionic sugar surfactant is lauryl glucose carboxylate and its alkali metal salts such as sodium and potassium.
    Type: Application
    Filed: December 20, 2012
    Publication date: January 8, 2015
    Applicant: KAO GERMANY GMBH
    Inventors: Michael Molenda, Kristin Olsson
  • Publication number: 20140352711
    Abstract: Present invention relates to an aqueous cleansing composition for keratin fibres, especially human hair, comprising at least one amino acid surfactant and at least one cationic and/or cationizable surfactant.
    Type: Application
    Filed: October 22, 2012
    Publication date: December 4, 2014
    Applicant: KAO GERMANY GMBH
    Inventors: Martin Hoffmann, Kristin Olsson
  • Publication number: 20140215727
    Abstract: Present invention relates to an aqueous cleansing composition for keratin fibres, especially human hair, comprising at least one mono ester anionic surfactant, at least one anionic amide surfactant, at least one anionic surfactant which is different from the foregoing two surfactants and the composition is substantially free from amphoteric surfactant.
    Type: Application
    Filed: May 22, 2012
    Publication date: August 7, 2014
    Inventors: Kristin Olsson, Martin Hoffmann
  • Publication number: 20130276810
    Abstract: The present invention relates to an aqueous cleansing composition comprising at least three anionic surfactants and a non-ionic surfactant providing exceptionally good colour stability for artificially coloured human hair. The object of the present invention is an aqueous cleansing composition comprising three anionic surfactants and a non-ionic surfactant wherein it is substantially free of amphoteric surfactants and the total surfactant concentration is in the range of 4 to 50% by weight calculated to the total of the composition. Further object of the present invention is a process for treating hair wherein hair is artificially coloured with a composition comprising at least one hair dye and rinsed off and optionally washed with a cleansing composition and rinsed off and optionally dried or left to dry and hair is washed with the cleansing composition of the present invention and dried or left to dry.
    Type: Application
    Filed: December 27, 2011
    Publication date: October 24, 2013
    Applicant: KAO Germany GmbH
    Inventors: Martin Hoffmann, Kristin Olsson
  • Patent number: 8523956
    Abstract: Present invention relates to a coloring composition for keratin fibers especially for human hair with exceptionally improved color and shade stability. Accordingly, the first object of the present invention is a coloring composition for keratin fibres especially human hair comprising, in a cosmetically acceptable medium, at least one oxidative dyestuff precursor, 1,3-bis(2,4-diaminophenoxy) propane and/or its respective salts as a coupling agent and at least one direct dye. In an especially preferred from of the present invention the coloring compositions are substantially free from mono cyclic m-phenylenediamine coupling agent. With the term “mono cyclic m-phenylenediamine”, it is meant that the compound comprises only one cyclic group, preferably a benzene ring, in its molecule.
    Type: Grant
    Filed: September 7, 2010
    Date of Patent: September 3, 2013
    Assignee: KAO Germany GmbH
    Inventors: Jonathan Wood, Dominic Pratt, Anja Aechtner, Kristin Olsson, Takeshi Iizaki
  • Patent number: 8308823
    Abstract: The present invention is related to an aqueous oxidative coloring composition for keratin fibers especially human hair. The inventors of the present invention have surprisingly found out that a composition comprising at least one oxidative dye precursor and optionally at least one coupling agent and at least one dipeptide colors hair excellently homogeneously especially hair with various level of damages and improves hair shine, combability and manageability and especially hair colored with such composition has less flyaways.
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: November 13, 2012
    Assignee: KPSS-Kao Professional Salon Services GmbH
    Inventors: Jonathan Wood, Alexandra Meuser, Kristin Olsson
  • Publication number: 20120204358
    Abstract: The present invention is related to an aqueous oxidative colouring composition for keratin fibres especially human hair. The inventors of the present invention have surprisingly found out that a composition comprising at least one oxidative dye precursor and optionally at least one coupling agent and at least one dipeptide colours hair excellently homogeneously especially hair with various level of damages and improves hair shine, combability and manageability and especially hair coloured with such composition has less flyaways.
    Type: Application
    Filed: April 23, 2010
    Publication date: August 16, 2012
    Applicant: KPSS-KAO PROFESSIONAL SALON SERVICES GMBH
    Inventors: Jonathan Wood, Alexandra Meuser, Kristin Olsson
  • Patent number: 7971717
    Abstract: A packaging for hygiene products, includes, in order to define a volume accommodating the hygdene products, at least two main walls which are situated substantially opposite to one another and two side walls which connect the main walls with one another and that are situated substantially opposite to one another, a tear tab including at least one section of one of the main wails and one section of one of the side wails, the tear tab exposing a removal opening for removing hygiene products
    Type: Grant
    Filed: February 5, 2008
    Date of Patent: July 5, 2011
    Assignee: SCA Hygiene Products GmbH
    Inventors: Diana Eilert, Kristin Olsson
  • Publication number: 20100084295
    Abstract: A packaging for hygiene products, includes, in order to define a volume accommodating the hygiene products, at least two main walls which are situated substantially opposite to one another and two side walls which connect the main walls with one another and that are situated substantially opposite to one another, a tear tab including at least one section of one of the main walls and one section of one of the side walls, the tear tab exposing a removal opening for removing hygiene products.
    Type: Application
    Filed: February 5, 2008
    Publication date: April 8, 2010
    Applicant: SCA HYGIENE PRODUCTS GMBH
    Inventors: Diana Eilert, Kristin Olsson