TREA

Steffen; S. L.

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Organization

  • New Hampton, IA, US
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74026348 - S
    • Serial number 74026348
    • Registration number 1619879
    • Filing date Feb 6, 1990
    • STEFFEN, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    74025727 - S
    • Serial number 74025727
    • Registration number 1689502
    • Filing date Feb 5, 1990
    • STEFFEN, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    73739225 - HUMPER-DUMPER
    • Serial number 73739225
    • Registration number 1543431
    • Filing date Jul 11, 1988
    • STEFFEN, INC.
    • 12 - Vehicles