TREA

James D. McCullough Jr.

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pelletizing aid for polymers
    • Patent number 6,274,656
    • Issue date Aug 14, 2001
    • Shell Oil Company
    • Chin-Yuan George Ma
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Compositions containing impact copolymers made from a blend of a ho...
    • Patent number 6,197,886
    • Issue date Mar 6, 2001
    • Union Carbide Chemicals & Plastics Technology Corporation
    • Ananda Mohan Chatterjee
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for deactivation of polyolefin compositions utilizing carbo...
    • Patent number 6,022,946
    • Issue date Feb 8, 2000
    • Union Carbide Chemicals & Plastics Technology Corporation
    • James Douglas McCullough
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polypropylene impact copolymers with high clarity
    • Patent number 6,015,854
    • Issue date Jan 18, 2000
    • Union Carbide Chemicals & Plastics Technology Corporation
    • James Douglas McCullough
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Modified polypropylene impact copolymer compositions
    • Patent number 5,712,344
    • Issue date Jan 27, 1998
    • Union Carbide Chemicals & Plastics Technology Corporation
    • James Douglas McCullough
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for improving processability of ultra low melt viscosity po...
    • Patent number 5,594,074
    • Issue date Jan 14, 1997
    • Shell Oil Company
    • Charles C. Hwo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for polymer degradation
    • Patent number 5,587,434
    • Issue date Dec 24, 1996
    • Union Carbide Chemicals & Plastics Technology Corporation
    • James D. McCullough
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymer compositions
    • Patent number 5,510,413
    • Issue date Apr 23, 1996
    • Shell Polypropylene Company
    • James D. McCullough
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymer compositions
    • Patent number 5,362,782
    • Issue date Nov 8, 1994
    • Shell Oil Company
    • James D. McCullough
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Impact copolymer compositions
    • Patent number 5,258,464
    • Issue date Nov 2, 1993
    • Shell Oil Company
    • James D. McCullough
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymer compositions
    • Patent number 5,250,631
    • Issue date Oct 5, 1993
    • Shell Oil Company
    • James D. McCullough
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymerization process
    • Patent number 5,194,529
    • Issue date Mar 16, 1993
    • Shell Oil Company
    • James D. McCullough
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polybutylene in recyclable material streams
    • Patent number H1120
    • Issue date Dec 1, 1992
    • Shell Oil Company
    • Paul K. Casey
    • 521 - Synthetic resins or natural rubbers
  • Information Patent Grant

    Polymer production
    • Patent number 5,118,757
    • Issue date Jun 2, 1992
    • Shell Oil Company
    • James D. McCullough
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for reducing polymer build-up in polymerization equipment d...
    • Patent number 4,956,427
    • Issue date Sep 11, 1990
    • Union Carbide Chemicals and Plastics Company Inc.
    • John M. Jenkins
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...