Patents by Inventor Bjorn Olof Lindman

Bjorn Olof Lindman 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).

  • Combating dentine hypersensitivity with a non-ionic polymer
    Patent number: 9839597
    Abstract: An oral care composition which is a liquid at or below room temperature and which forms a two-phase cloudy system at body temperature and wherein the composition comprises a water-soluble non-ionic polymer, such as HPC, having a cloud point in the composition at a temperature no higher than about 38° C., for combating (i.e. helping to prevent, inhibit and/or treat) dentinal hypersensitivity.
    Type: Grant
    Filed: March 28, 2012
    Date of Patent: December 12, 2017
    Assignee: Glaxo Group Limited
    Inventors: Karin Maria Bryske, Mark Ieuan Edwards, Louise Gracia, Simon King, Björn Olof Lindman
  • Novel Composition
    Publication number: 20140023596
    Abstract: An oral care composition which is a liquid at or below room temperature and which forms a two-phase cloudy system at body temperature and wherein the composition comprises a water-soluble non-ionic polymer, such as HPC, having a cloud point in the composition at a temperature no higher than about 38° C., for combating (i.e. helping to prevent, inhibit and/or treat) dentinal hypersensitivity.
    Type: Application
    Filed: March 28, 2012
    Publication date: January 23, 2014
    Applicant: Glaxo Group Limited
    Inventors: Karin Maria Bryske, Mark Ieuan Edwards, Louise Gracia, Simon King, Björn Olof Lindman
  • Pourable liquid vehicles
    Patent number: 6503955
    Abstract: The present invention covers pourable liquid vehicles that can be combined with compositions, materials and substances. Among the benefits of such pourable liquid vehicles is the compositions are retained on the moistened surface for a period of time sufficient to allow compositions, materials and substances to act on said surface, resisting erosion or run-off from additional moisture being applied. Such pourable liquid vehicles have a number of utilities including but not limited to cleaning and treating surfaces of objects as well as biological or living organisms, including living creatures.
    Type: Grant
    Filed: September 11, 2000
    Date of Patent: January 7, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Douglas Joseph Dobrozsi, Jerry William Hayes, II, Bjorn Olof Lindman, Rouja Hristova Ivanova, Paschalis Alexandridis