Patents by Inventor Mark T. Gilbey

Mark T. Gilbey 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: D326379
    Type: Grant
    Filed: February 23, 1990
    Date of Patent: May 26, 1992
    Inventor: Mark T. Gilbey