Patents by Inventor Mark C. Puett

Mark C. Puett 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).

  • Spray nozzle
    Patent number: 12403484
    Abstract: Disclosed herein is a spray nozzle comprising an annular head, a hollow neck, and a liquid inlet line disposed in the hollow neck. The annular head comprises a liquid inlet orifice, first and second external flow diversion surfaces, an interior circumferential channel, and an ejector. The ejector comprises a substantially smooth surface having a fixed width, the ejector extending from the point of contact with the interior circumferential channel such that in the extending direction, the substantially smooth surface increases in distance from the interior circumferential channel. Also disclosed herein is an apparatus comprising at least one such spray nozzle, and processes comprising using at least one such spray nozzle.
    Type: Grant
    Filed: November 3, 2022
    Date of Patent: September 2, 2025
    Assignee: Belco Technologies Corporation
    Inventors: Dale Askins, Jr., Kent DeFosset, Scott T. Eagleson, Edward Hutter, Wayne A. Patterson, Mark C. Puett
  • SPRAY NOZZLE
    Publication number: 20240149282
    Abstract: Disclosed herein is a spray nozzle comprising an annular head, a hollow neck, and a liquid inlet line disposed in the hollow neck. The annular head comprises a liquid inlet orifice, first and second external flow diversion surfaces, an interior circumferential channel, and an ejector. The ejector comprises a substantially smooth surface having a fixed width, the ejector extending from the point of contact with the interior circumferential channel such that in the extending direction, the substantially smooth surface increases in distance from the interior circumferential channel. Also disclosed herein is an apparatus comprising at least one such spray nozzle, and processes comprising using at least one such spray nozzle.
    Type: Application
    Filed: November 3, 2022
    Publication date: May 9, 2024
    Inventors: Dale Askins, JR., Kent DeFosset, Scott T. Eagleson, Edward Hutter, Wayne A. Patterson, Mark C. Puett