Patents by Inventor Tim Brennan

Tim Brennan 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).

  • Gasoline additive composition for improved engine performance
    Patent number: 12024686
    Abstract: The present disclosure provides fuel additives including quaternary ammonium salt additive(s) and Mannich detergent additive(s) effective to improve engine performance in both port fuel injected and gasoline direct injection engines.
    Type: Grant
    Filed: September 30, 2022
    Date of Patent: July 2, 2024
    Assignee: Afton Chemical Corporation
    Inventors: Tim Brennan, Julienne Galante-Fox, Janice Jianzhao Wang
  • GASOLINE ADDITIVE COMPOSITION FOR IMPROVED ENGINE PERFORMANCE
    Publication number: 20240132792
    Abstract: The present disclosure provides fuel additives including quaternary ammonium salt additive(s) and Mannich detergent additive(s) effective to improve engine performance in both port fuel injected and gasoline direct injection engines.
    Type: Application
    Filed: September 30, 2022
    Publication date: April 25, 2024
    Inventors: Tim BRENNAN, Julienne GALANTE-FOX, Janice Jianzhao WANG
  • Covering for a lighting device
    Publication number: 20100259941
    Abstract: An electronic component, e.g., a stage light, covered with a vehicle wrap material, to change the color.
    Type: Application
    Filed: March 11, 2010
    Publication date: October 14, 2010
    Applicant: PRODUCTION RESOURCE GROUP L.L.C
    Inventor: Tim Brennan
  • Enhanced fuel additive concentrate
    Patent number: 5279626
    Abstract: This invention relates to a method for enhancing a fuel additive package so as to improve the shelf-life of the package comprising forming a fuel additive package containing (i) a major amount of detergent/dispersant and (ii) a minor amount of demulsifier; and admixing a solvent stabilizer composition with said additive package in an amount sufficient to improve the shelf-life of the fuel additive package.
    Type: Grant
    Filed: June 2, 1992
    Date of Patent: January 18, 1994
    Assignee: Ethyl Petroleum Additives Inc.
    Inventors: Lawrence J. Cunningham, Tim Brennan