Patents by Inventor William Ploumis

William Ploumis 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).

  • Bentonite-fiberglass fire blanket
    Patent number: 9517372
    Abstract: The invention provides a novel bentonite-fiberglass fire blanket, comprising: bentonite and fiberglass and an optional mesh fabric, such as cheesecloth.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: December 13, 2016
    Inventors: William Ploumis, Eleni Ploumis
  • BENTONITE-FIBERGLASS FIRE BLANKET
    Publication number: 20150136431
    Abstract: The invention provides a novel bentonite-fiberglass fire blanket, comprising: bentonite and fiberglass and an optional mesh fabric, such as cheesecloth.
    Type: Application
    Filed: November 14, 2014
    Publication date: May 21, 2015
    Inventors: William Ploumis, Eleni Ploumis