Patents by Inventor Warren B. Gefter

Warren B. Gefter 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).

  • Dispensing package for nipple markers
    Patent number: 4339035
    Abstract: Package for dispensing nipple markers for use in X-ray technology comprising a roll of base tape having successive pads releasably adhered thereto, each pad containing a lead disc for placing over the nipple of an X-ray patient. The roll is contained in a surrounding package and dispensable through a slit therein. The tape is severable to remove the pads for use.
    Type: Grant
    Filed: December 18, 1980
    Date of Patent: July 13, 1982
    Inventors: Robert Marcus, Warren B. Gefter, Wallace T. Miller