Patents by Inventor Helge Rask-Andersen

Helge Rask-Andersen 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: 20150066126
    Abstract: An implantable fenestration electrode delivers electrical stimulation signals for treatment of Meniere's disease. An electrode lead contains one or more signal wires for carrying a stimulation signal. An electrode tip at a terminal end of the electrode lead is configured for placement within a fenestration opening in an outer surface of a bony labyrinth of a patient with Meniere's disease without penetrating or impairing intra-labyrinthine membranes or neural tissue, and is adapted to deliver the stimulation signal via intra-labyrinthine fluid to the intra-labyrinthine neural tissue.
    Type: Application
    Filed: August 26, 2014
    Publication date: March 5, 2015
    Inventors: Andreas Marx, Andreas Jäger, Helge Rask-Andersen
  • Publication number: 20120122716
    Abstract: In some embodiments, the invention relates to a stable, long-term human ES cell line. In other aspects, the invention relates to methods for establishing a stable long-term ES cell line and methods for screening therapeutic treatments for inner ear diseases, such as Meniere's disease.
    Type: Application
    Filed: November 14, 2011
    Publication date: May 17, 2012
    Inventors: DAVID LIM, SUNG-KYUN MOON, HELGE RASK-ANDERSEN, JOHNG S. RHIM
  • Patent number: 7498360
    Abstract: A novel method and compositions for the local treatment of Meniere's disease, tinnitus and hearing loss are described. The treatment is based on the administration of a therapeutically effective amount of a prostaglandin of the F-type to the inner ear. The treatment can be either continuous or intermittent and may involve the use of pumps, gels, or slow release drug inserts.
    Type: Grant
    Filed: January 15, 2002
    Date of Patent: March 3, 2009
    Assignee: Synphora AB
    Inventors: Helge Rask-Andersen, Johan Stjernschantz
  • Publication number: 20070219272
    Abstract: The invention is related to a novel method and compositions for the treatment or alleviation of tinnitus. The compositions which are to be administered locally into the middle ear cavity, or orally, contain a therapeutically effective and physiologically acceptable amount of lithium. The treatment may be continuous or intermittent.
    Type: Application
    Filed: February 6, 2007
    Publication date: September 20, 2007
    Inventors: Johan Stjernschantz, Helge Rask-Andersen
  • Publication number: 20050171054
    Abstract: Novel methods and compositions for the local treatment of Meniere's disease, tinnitus and hearing loss employ a therapeutically effective amount of a prostaglandin of the F-type to the inner ear. The treatment can be either continuous or intermittent and may involve the use of pumps, gels, or slow release drug inserts.
    Type: Application
    Filed: January 5, 2005
    Publication date: August 4, 2005
    Inventors: Helge Rask-Andersen, Johan Stjernschantz
  • Publication number: 20040029970
    Abstract: A novel method and compositions for the local treatment of Meniere's disease, tinnitus and hearing loss are described. The treatment is based on the administration of a therapeutically effective amount of a prostaglandin of the F-type to the inner ear. The treatment can be either continuous or intermittent and may invlove the use of pumps, gels, or slow release drug inserts.
    Type: Application
    Filed: June 5, 2003
    Publication date: February 12, 2004
    Inventors: Helge Rask-Andersen, Johan Stjernschantz