TREA

Yinbing Xia

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Melt spun polyether TPU fibers having mixed polyols and process
    • Patent number 8,148,475
    • Issue date Apr 3, 2012
    • Lubrizol Advanced Materials, Inc.
    • Ravi R. Vedula
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Melt spun elastic tape and process
    • Patent number 7,799,255
    • Issue date Sep 21, 2010
    • Lubrizol Advanced Materials, Inc.
    • Ravi R. Vedula
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Melt spun elastic tape and process
    • Patent number 7,763,351
    • Issue date Jul 27, 2010
    • Lubrizol Advanced Materials, Inc.
    • Ravi R. Vedula
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Melt spun TPU fibers and process
    • Patent number 7,357,889
    • Issue date Apr 15, 2008
    • Lubrizol Advanced Materials, Inc.
    • Ravi R. Vedula
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents