TREA

Gerald K. Chip

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  • Scarborough, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Preparation of vesiculated core/shell polymeric particles
    • Patent number 5,229,209
    • Issue date Jul 20, 1993
    • Tioxide Group PLC
    • Hrire Gharapetian
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymeric particles and their preparation
    • Patent number 5,036,109
    • Issue date Jul 30, 1991
    • Tioxide Group PLC
    • Gerald K. Chip
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymeric particles and their preparation
    • Patent number 4,985,469
    • Issue date Jan 15, 1991
    • Tioxide Group
    • Gerald K. Chip
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymeric particles and their preparation
    • Patent number 4,920,160
    • Issue date Apr 24, 1990
    • Tioxide Group PLC
    • Gerald K. Chip
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymeric particles and their preparation
    • Patent number 4,863,973
    • Issue date Sep 5, 1989
    • Tioxide Group PLC
    • Gerald K. Chip
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...