POLYPIPE, INC

Organization

  • GAINESVILLE, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Wellhead assembly

    • Patent number 6,044,904
    • Issue date Apr 4, 2000
    • CSR Polypipe, Inc.
    • Terry C. Shafer
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Dual containment valve

    • Patent number 5,947,151
    • Issue date Sep 7, 1999
    • CSR Polypipe, Inc.
    • Terry C. Shafer
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    85318439 - POLYTOUGH1

    • Serial number 85318439
    • Registration number 4100283
    • Filing date May 11, 2011
    • PolyPipe, Inc.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes