Patents by Inventor Robert Hewitt

Robert Hewitt 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).

  • Opener with clip
    Patent number: D800524
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: October 24, 2017
    Inventors: Kenneth Weiss, Michael Neel, Robert Hewitt, Ronald J. Hoffman
  • Brew time indicating device
    Patent number: D843854
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: March 26, 2019
    Assignee: T&H, LLC
    Inventors: Kenneth Weiss, Michael Neel, Robert Hewitt, Ronald J. Hoffman