John A. Groestch

Person

  • Front Royal, VA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydroconversion process for making lubricating oil basestockes

    • Patent number 6,974,535
    • Issue date Dec 13, 2005
    • ExxonMobil Research and Engineering Company
    • Ian A. Cody
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Reffinate hydroconversion process

    • Patent number 6,592,748
    • Issue date Jul 15, 2003
    • ExxonMobil Research and Engineering Company
    • Ian A. Cody
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents