Patents by Inventor Gerard Bert Winders

Gerard Bert Winders 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).

  • Marking device
    Patent number: 5711249
    Abstract: A method and apparatus of marking livestock, objects and surfaces comprising:selecting a marker cartridge containing a marking means of a selected type, colour or design;securely engaging the marker cartridge into a marker cartridge receiver;attaching the cartridge receiver to a user's wrist with a strap; andmarking livestock, objects and surfaces with the selected marking means in the marker cartridge.
    Type: Grant
    Filed: November 29, 1995
    Date of Patent: January 27, 1998
    Assignee: Genesis Industries Incorporated
    Inventor: Gerard Bert Winders