Patents by Inventor Gary Arthur Evans

Gary Arthur Evans 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).

  • Distillation probes and methods for sampling and conditioning a fluid
    Patent number: 11992835
    Abstract: A distillation probe includes a conduit having a central axis. In addition, the distillation probe includes a baffle assembly disposed in the conduit. The baffle assembly includes a plurality of axially-spaced baffles positioned one-above-the-other in a stack within the conduit. Each baffle has a central axis and a radially outer surface. Each baffle includes a first recess disposed along the radially outer surface of the baffle and extending axially through the baffle. Further, each baffle includes a plurality of cooling conduits mounted to the conduit and positioned radially adjacent the conduit. The cooling conduits are configured to cool the conduit and the baffles.
    Type: Grant
    Filed: July 19, 2021
    Date of Patent: May 28, 2024
    Assignee: UNIVERSAL ANALYZERS INC.
    Inventors: Stevie Horton Smith, Gary Arthur Evans
  • DISTILLATION PROBES AND METHODS FOR SAMPLING AND CONDITIONING A FLUID
    Publication number: 20220040686
    Abstract: A distillation probe includes a conduit having a central axis. In addition, the distillation probe includes a baffle assembly disposed in the conduit. The baffle assembly includes a plurality of axially-spaced baffles positioned one-above-the-other in a stack within the conduit. Each baffle has a central axis and a radially outer surface. Each baffle includes a first recess disposed along the radially outer surface of the baffle and extending axially through the baffle. Further, each baffle includes a plurality of cooling conduits mounted to the conduit and positioned radially adjacent the conduit. The cooling conduits are configured to cool the conduit and the baffles.
    Type: Application
    Filed: July 19, 2021
    Publication date: February 10, 2022
    Inventors: Stevie Horton Smith, Gary Arthur Evans