TREA

John C. Andries

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  • East Greenwich, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toughened polymer compositions
    • Patent number 7,557,162
    • Issue date Jul 7, 2009
    • Teknor Apex Company
    • Raman Patel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Compatibilizers for fluoropolymers and polyolefins; blends thereof
    • Patent number 7,485,683
    • Issue date Feb 3, 2009
    • Teknor Apex Company
    • Raman Patel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Compatibilizers for fluoropolymers and polyolefins; blends thereof
    • Patent number 7,094,836
    • Issue date Aug 22, 2006
    • Teknor Apex Company
    • Raman Patel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Toughened polymer compositions
    • Patent number 7,041,741
    • Issue date May 9, 2006
    • Teknor Apex Company
    • Raman Patel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyvinyl chloride or polyolefin melt processable compositions cont...
    • Patent number 6,977,280
    • Issue date Dec 20, 2005
    • Teknor Apex Company
    • Biing-Lin Lee
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymer compositions
    • Patent number 6,608,135
    • Issue date Aug 19, 2003
    • Teknor Apex Company
    • Raman Patel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyvinyl chloride compositions
    • Patent number 6,608,142
    • Issue date Aug 19, 2003
    • Teknor Apex Company
    • Dexi Weng
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyvinyl chloride compositions
    • Patent number 6,417,260
    • Issue date Jul 9, 2002
    • Teknor Apex Company
    • Dexi Weng
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyvinyl chloride elastomers
    • Patent number 6,271,301
    • Issue date Aug 7, 2001
    • Teknor Apex Company
    • Dexi Weng
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyvinyl chloride compositions
    • Patent number 6,063,846
    • Issue date May 16, 2000
    • Teknor Apex Company
    • Dexi Weng
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymer compositions
    • Patent number 6,034,176
    • Issue date Mar 7, 2000
    • Teknor Apex Company
    • Raman Patel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Flame retardant composition
    • Patent number 5,886,072
    • Issue date Mar 23, 1999
    • Teknor Apex Company
    • Leonard A. Linsky
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents