TREA

Habet M. Khelghatian

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  • Springfield, PA, US
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Patents Grantslast 30 patents

  • 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

    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

    Crystalline olefin block polymers
    • Patent number 4,365,045
    • Issue date Dec 21, 1982
    • Standard Oil Company (Indiana)
    • Abraham Schneider
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Stabilizing additives for polyolefins
    • Patent number 4,184,987
    • Issue date Jan 22, 1980
    • Standard Oil Company (Indiana)
    • Nicholas M. Karayannis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Dechlorination of high yield polyolefins using neutral phosphoryl e...
    • Patent number 3,962,203
    • Issue date Jun 8, 1976
    • Standard Oil Company
    • Nicholas M. Karayannis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...