TREA

DAVID George UNRAU

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  • FEDERAL WAY, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lyocell web product
    • Patent number 8,318,318
    • Issue date Nov 27, 2012
    • Weyerhaeuser NR Company
    • Mengkui Luo
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Method for making lyocell web product
    • Patent number 8,191,214
    • Issue date Jun 5, 2012
    • Weyerhaeuser NR Company
    • Mengkui Luo
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Absorbent product
    • Patent number 5,281,207
    • Issue date Jan 25, 1994
    • Paragon Trade Brands, Inc.
    • Harry J. Chmielewski
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of making an absorbent product
    • Patent number 5,171,391
    • Issue date Dec 15, 1992
    • Weyerhaeuser Company
    • Harry J. Chmielewski
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents