Patents Assigned to Flaxan GmbH & Co. KG
  • Compositions containing xanthohumol-cyclodextrin complexes
    Patent number: 9006293
    Abstract: The invention provides compositions comprising xanthohumol/cyclodextrin complexes that are water soluble and that have increased stability relative to xanthohumol alone.
    Type: Grant
    Filed: February 26, 2009
    Date of Patent: April 14, 2015
    Assignee: Flaxan GmbH & Co. KG
    Inventors: Naoto Yamaguchi, Mitsunori Ono
  • USE OF XANTHOHUMOL AND/OR ISOXANTHOHUMOL AS AN AGENT FOR PREVENTING AND/OR COMBATING LIVER DISEASES
    Publication number: 20140066519
    Abstract: Method for the prevention and/or control of liver diseases, such as non-alcoholic steatohepatitis (NASH) even when eating a high fat diet. Prevention of NASH can be accomplished by preventing the liver from becoming a fatty liver even when eating a high fat diet by providing xanthohumol as a supplement to the high fat diet.
    Type: Application
    Filed: November 7, 2013
    Publication date: March 6, 2014
    Applicant: FLAXAN GMBH & CO. KG
    Inventor: Claus HELLERBRAND
  • NOVEL COMPOSITIONS CONTAINING XANTHOHUMOL-CYCLODEXTRIN COMPLEXES
    Publication number: 20110086815
    Abstract: The invention provides compositions comprising xanthohumol/cyclodextrin complexes that are water soluble and that have increased stability relative to xanthohumol alone.
    Type: Application
    Filed: February 26, 2009
    Publication date: April 14, 2011
    Applicant: FLAXAN GMBH & CO. KG
    Inventors: Naoto Yamaguchi, Mitsunori Ono
  • Xanthohumol-enriched hop extract
    Patent number: 7833552
    Abstract: A method for preparing a xanthohumol-rich hop composition. The method includes providing a solution that contains xanthohumol-containing hop substances and effecting precipitation of non-xanthohumol hop substances by adjusting both the salt concentration and pH value of the solution. The xanthohumol-rich hop composition prepared by this method can be used for treating various diseases, e.g., skin disorders, and bacterial infection.
    Type: Grant
    Filed: August 13, 2008
    Date of Patent: November 16, 2010
    Assignee: Flaxan GmbH & Co. KG
    Inventors: Mitsunori Ono, Naoto Yamaguchi
  • XANTHOHUMOL-ENRICHED HOP EXTRACT
    Publication number: 20090258094
    Abstract: A method for preparing a xanthohumol-rich hop composition. The method includes providing a solution that contains xanthohumol-containing hop substances and effecting precipitation of non-xanthohumol hop substances by adjusting both the salt concentration and pH value of the solution. The xanthohumol-rich hop composition prepared by this method can be used for treating various diseases, e.g., skin disorders, and bacterial infection.
    Type: Application
    Filed: April 10, 2009
    Publication date: October 15, 2009
    Applicant: Flaxan GmbH & Co. KG
    Inventors: Mitsunori Ono, Naoto Yamaguchi, Keiko Yamaguchi