Patents by Inventor Rainer Henske

Rainer Henske 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).

  • Hormonal contraceptive containing a combination of ethinyloestradiol and chlormadinone acetate
    Patent number: 9107840
    Abstract: The present invention relates to a hormonal contraceptive including at least 120 hormone-containing daily units, which contain 5 to 50 ?g of ethinyloestradiol and 1 to 5 mg of chlormadinone acetate, and optionally 7 to 3 hormone-free daily units for uninterrupted oral administration to women.
    Type: Grant
    Filed: December 10, 2004
    Date of Patent: August 18, 2015
    Assignee: Richter Gedeon Nyrt.
    Inventors: Georg Schramm, Rainer Henske
  • Hormonal contraceptive containing a combination of ethinyloestradiol and chlormadinone acetate
    Publication number: 20050267082
    Abstract: The present invention relates to a hormonal contraceptive including at least 120 hormone-containing daily units, which contain 5 to 50 ?g of ethinyloestradiol and 1 to 5 mg of chlormadinone acetate, and optionally 7 to 3 hormone-free daily units for uninterrupted oral administration to women.
    Type: Application
    Filed: December 10, 2004
    Publication date: December 1, 2005
    Inventors: Georg Schramm, Rainer Henske