TREA

Charles J. Swartz

Follow

Person

  • Ponca City, OK, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the preparation of over-based group 2A metal sulfonate...
    • Patent number 5,190,678
    • Issue date Mar 2, 1993
    • Conoco Inc.
    • Charles J. Swartz
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Stable extreme pressure grease
    • Patent number 4,842,752
    • Issue date Jun 27, 1989
    • Conoco Inc.
    • Bryant J. Hardy
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Desalting process
    • Patent number 4,722,781
    • Issue date Feb 2, 1988
    • Conoco Inc.
    • Charles J. Swartz
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Apparatus for calcining coke
    • Patent number 4,718,984
    • Issue date Jan 12, 1988
    • Conoco Inc.
    • James R. McConaghy
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Fuel slurries of solid carbonaceous material in water
    • Patent number 4,375,358
    • Issue date Mar 1, 1983
    • Conoco Inc.
    • Charles J. Swartz
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...