Patents by Inventor Eric L. Layton

Eric L. Layton 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).

  • Lapel tag
    Patent number: D920824
    Type: Grant
    Filed: February 5, 2019
    Date of Patent: June 1, 2021
    Assignee: Midmark RTLS Solutions, Inc.
    Inventors: Tracy D. Matula, Charles P. Springsteen, Eric L. Layton