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Gregory G. Arzoumanidis

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  • Naperville, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and system including a double rotary kiln pyrolysis or gasif...
    • Patent number 5,662,052
    • Issue date Sep 2, 1997
    • United States Department of Energy
    • Michael J. McIntosh
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Olefin polymerization and copolymerization catalyst
    • Patent number 5,182,245
    • Issue date Jan 26, 1993
    • Amoco Corporation
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization and copolymerization catalyst
    • Patent number 5,124,297
    • Issue date Jun 23, 1992
    • Amoco Corporation
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Dry olefin polymerization catalyst
    • Patent number 5,081,090
    • Issue date Jan 14, 1992
    • Amoco Corporation
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization catalyst
    • Patent number 5,013,702
    • Issue date May 7, 1991
    • Amoco Corporation
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization catalyst
    • Patent number 4,988,656
    • Issue date Jan 29, 1991
    • Amoco Corporation
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Morphology-controlled olefin polymerization catalyst
    • Patent number 4,946,816
    • Issue date Aug 7, 1990
    • Amoco Corporation
    • Steven A. Cohen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization catalyst
    • Patent number 4,866,022
    • Issue date Sep 12, 1989
    • Amoco Corporation
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ester-modified olefin polymerization catalyst
    • Patent number 4,657,883
    • Issue date Apr 14, 1987
    • Amoco Corporation
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Magnesium carboxylate supports
    • Patent number 4,612,299
    • Issue date Sep 16, 1986
    • Amoco Corporation
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Exhaustively prepolymerized supported alpha-olefin polymerization c...
    • Patent number 4,579,836
    • Issue date Apr 1, 1986
    • Amoco Corporation
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Magnesium hydrocarbyl carbonate supports
    • Patent number 4,540,679
    • Issue date Sep 10, 1985
    • Amoco Corporation
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Activation of complexed reduced titanium halide olefin polymerizati...
    • Patent number 4,422,956
    • Issue date Dec 27, 1983
    • Standard Oil Company (Indiana)
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization catalyst
    • Patent number 4,400,494
    • Issue date Aug 23, 1983
    • Standard Oil Company (Indiana)
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization catalyst
    • Patent number 4,324,693
    • Issue date Apr 13, 1982
    • Standard Oil Company (Indiana)
    • Gregory G. Arzoumanidis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents