TREA

DURA-LINE CORPORATION

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Organization

  • MIDDLESBORO, KY, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Prelubricated innerduct
    • Patent number 4,892,442
    • Issue date Jan 9, 1990
    • Dura-Line
    • John Shoffner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    75165001 - DURA-PEX
    • Serial number 75165001
    • Registration number 2097550
    • Filing date Sep 12, 1996
    • DURA-LINE CORPORATION
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    74609946 - PIGGYBACK
    • Serial number 74609946
    • Registration number 1948620
    • Filing date Dec 12, 1994
    • DURA-LINE CORPORATION
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    74609975 - DURA-LINE
    • Serial number 74609975
    • Registration number 1985126
    • Filing date Dec 12, 1994
    • DURA-LINE CORPORATION
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    74215331 - MAGDUCT
    • Serial number 74215331
    • Registration number 1855766
    • Filing date Oct 25, 1991
    • DURA-LINE CORPORATION
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    74164075 - MAGPIPE
    • Serial number 74164075
    • Filing date May 6, 1991
    • DURA-LINE CORPORATION
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73766061 - FIRE-JACKET
    • Serial number 73766061
    • Filing date Nov 28, 1988
    • DURA-LINE CORPORATION
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73761194 - SILICORE
    • Serial number 73761194
    • Registration number 1579002
    • Filing date Oct 31, 1988
    • DURA-LINE CORPORATION
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73616322 - EVEN-LOAD
    • Serial number 73616322
    • Registration number 1454011
    • Filing date Aug 25, 1986
    • DURA-LINE CORPORATION
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments