TREA

TETRAFLUOR, INC

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Organization

  • EL SEGUNDO, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making elastomeric embedded spring seal
    • Patent number 4,939,830
    • Issue date Jul 10, 1990
    • Tetrafluor, Inc.
    • Robert Janian
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hydraulic seal assembly
    • Patent number 4,917,390
    • Issue date Apr 17, 1990
    • Tetrafluor, Inc.
    • John Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Peripherally grooved seal
    • Patent number 4,101,140
    • Issue date Jul 18, 1978
    • Tetrafluor, Inc.
    • William P. Reid
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

  • Information Trademark

    74245327 - WEARCOAT
    • Serial number 74245327
    • Registration number 1791002
    • Filing date Feb 11, 1992
    • Tetrafluor, Inc.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    74244357 - WEARRING
    • Serial number 74244357
    • Registration number 1787361
    • Filing date Feb 10, 1992
    • Tetrafluor, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    74243943 - TETRACAP
    • Serial number 74243943
    • Registration number 1820618
    • Filing date Feb 7, 1992
    • Tetrafluor, Inc.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    74244179 - DUORING
    • Serial number 74244179
    • Registration number 1783440
    • Filing date Feb 7, 1992
    • Tetrafluor, Inc.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    74027719 - DITHERSEAL
    • Serial number 74027719
    • Registration number 1627124
    • Filing date Feb 12, 1990
    • Tetrafluor, Inc.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73761898 - DITHERSEAL
    • Serial number 73761898
    • Filing date Nov 4, 1988
    • Tetrafluor, Inc.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73380090 - META-PLAST
    • Serial number 73380090
    • Registration number 1285245
    • Filing date Aug 16, 1982
    • Tetrafluor, Inc.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes