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Willie A. Givens JR.

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  • Dumfries, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Determination of total base number in lubricants
    • Patent number 10,845,356
    • Issue date Nov 24, 2020
    • ExxonMobil Research and Engineering Company
    • Gary Christensen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Gear oil compositions
    • Patent number 8,921,290
    • Issue date Dec 30, 2014
    • ExxonMobil Research and Engineering Company
    • Gordon H. Lee
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Gear oil compositions
    • Patent number 8,834,705
    • Issue date Sep 16, 2014
    • ExxonMobil Research and Engineering Company
    • Willie A. Givens
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Low ash, low phosphorus and low sulfur engine oils for internal com...
    • Patent number 6,730,638
    • Issue date May 4, 2004
    • ExxonMobil Research and Engineering Company
    • Liehpao O. Farng
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Synergistic combination of metallic and ashless rust inhibitors to...
    • Patent number 6,677,281
    • Issue date Jan 13, 2004
    • ExxonMobil Research and Engineering Company
    • Willie Allan Givens
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents