Donald J. Mattran

Person

  • Houston, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel additives with low NOx emissions

    • Patent number 11,046,903
    • Issue date Jun 29, 2021
    • ExxonMobil Research and Engineering Company
    • Logan P. Renninger
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL ADDITIVES WITH LOW NOx EMISSIONS

    • Publication number 20210054298
    • Publication date Feb 25, 2021
    • ExxonMobil Research and Engineering Company
    • Logan P. Renninger
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICANTS WITH IMPROVED LOW-TEMPERATURE FUEL ECONOMY

    • Publication number 20130143782
    • Publication date Jun 6, 2013
    • ExxonMobil Research and Engineering Company
    • David Joseph Baillargeon
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...