Patents by Inventor Trushit Oza

Trushit Oza 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).

  • Overpressure protection in hot high pressure processing systems in multi-stage up-flow reactor systems
    Patent number: 11549072
    Abstract: The invention relates to an improved system and method for relief of hot, high pressure, fouling fluid from the 1st Stage Reactor and the ISS in case of an unintended overpressure situation while allowing the quick establishing of normal fluid flow path once the overpressure situation has been corrected. This allows for rapid cooling of all subsequent reactor stages while minimizing VGO slop generation that needs reprocessing.
    Type: Grant
    Filed: September 13, 2021
    Date of Patent: January 10, 2023
    Assignee: Axens
    Inventors: Trushit Oza, Yu-Hwa Chang
  • Process for production of on specification group III/III+ base oils while preserving base oil yield
    Patent number: 11034895
    Abstract: The present invention describes a process for the production of base oils having a viscosity of greater than 4 centistokes from waste oils originating from industrial use or engine use, said process using a novel configuration for efficient and effective processing.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: June 15, 2021
    Assignee: Axens SA
    Inventors: Trushit Oza, Jerome Bonnardot