Patents by Inventor Jean-Yves Loizance

Jean-Yves Loizance 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).

  • Patent number: D261345
    Type: Grant
    Filed: September 7, 1979
    Date of Patent: October 20, 1981
    Inventors: Fritz Koeppel, Jean-Yves Loizance