Patents by Inventor Gudrun Roddersen

Gudrun Roddersen 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).

  • Composition
    Patent number: 7335650
    Abstract: There is provided a pharmaceutical composition comprising (i) a compound of the formula wherein: X is a hydrocarbyl ring having at least 4 atoms in the ring; K is a hydrocarbyl group; Rs is a sulphamate group; (ii) optionally admixed with a pharmaceutically acceptable carrier, diluent, excipient or adjuvant, wherein the compound is present in an amount to provide a dosage of no greater than 200 ?g/day.
    Type: Grant
    Filed: April 10, 2002
    Date of Patent: February 26, 2008
    Assignees: Sterix Limited, Schering Aktiengesellschaft
    Inventors: Barry Victor Lloyd Potter, Michael John Reed, Walter Elger, Gudrun Roddersen, Heinrich-Thomas Proske
  • Composition
    Patent number: 6653298
    Abstract: Disclosed and claimed are methods for oral contraception, or a hormone replacement therapy, or for treating breast cancer, in a patient in need thereof involving administering to the patient, at a dosage of no greater than 200 &mgr;g/day per 70 kg subject, a compound having Formula (I): wherein X in combination with K form a steroidal ring and R5 is a sulphamate group that has of the formula: wherein each of R1 and R2 is H.
    Type: Grant
    Filed: January 5, 2001
    Date of Patent: November 25, 2003
    Assignees: Sterix Limited, Schering AG
    Inventors: Barry Victor Lloyd Potter, Michael John Reed, Walter Elger, Gudrun Roddersen, Heinrich-Thomas Proske