Patents by Inventor Jan Ottesen

Jan Ottesen 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).

  • Meiosis regulating compounds
    Publication number: 20050004382
    Abstract: Certain compounds, structurally related to natural compounds which can be extracted i.a. from bull testes and from human follicular fluid, can be used for regulating the meiosis in oocytes and in male germ cells. Some of these compounds are useful in the treatment of infertility, whereas other compounds are useful as contraceptives. These compounds have the structural formula wherein the substituents are as defined in the specification.
    Type: Application
    Filed: May 11, 2004
    Publication date: January 6, 2005
    Inventors: Christian Grondahl, Frederik Gronvald, Peter Faarup, Anthony Murray, Jan Ottesen