Patents by Inventor Matthew Lee Etheridge

Matthew Lee Etheridge 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).

  • Internal valve transmitter flange
    Patent number: 11067196
    Abstract: A transmitter flange includes a flange body having a valve opening therein, the valve opening having a valve seat, and an internal valve configured to be retained in the valve opening. A retaining ring may be configured to thread into the valve opening to further retain the internal valve within the opening.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: July 20, 2021
    Assignee: ROSEMOUNT INC.
    Inventors: Matthew Lee Etheridge, Trevor Thomas Stroth
  • INTERNAL VALVE TRANSMITTER FLANGE
    Publication number: 20200102973
    Abstract: A transmitter flange includes a flange body having a valve opening therein, the valve opening having a valve seat, and an internal valve configured to be retained in the valve opening. A retaining ring may be configured to thread into the valve opening to further retain the internal valve within the opening.
    Type: Application
    Filed: September 28, 2018
    Publication date: April 2, 2020
    Inventors: Matthew Lee Etheridge, Trevor Thomas Stroth