Patents by Inventor David V. Markey

David V. Markey 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).

  • Earbud holder
    Patent number: D915387
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: April 6, 2021
    Assignee: INTAGLIOTECH, LLC
    Inventors: David V. Markey, Chris J. Hazzard
  • Earbud holder
    Patent number: D927476
    Type: Grant
    Filed: May 22, 2020
    Date of Patent: August 10, 2021
    Assignee: Intagliotech, LLC
    Inventors: David V. Markey, Ryan Arthur Kelly