TREA

MENTAL ENGINEERING, INC

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Organization

  • ST. LOUIS, MO, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Wheeled sled
    • Patent number 7,201,386
    • Issue date Apr 10, 2007
    • Mental Engineering, Inc.
    • Matt Walker, IV
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    78146281 - SLEDDING ON GRASS
    • Serial number 78146281
    • Registration number 2864772
    • Filing date Jul 22, 2002
    • Mental Engineering, Inc.
    • 28 - Games and playthings
  • Information Trademark

    78146279 - SLEDDING ON GRASS
    • Serial number 78146279
    • Registration number 2711567
    • Filing date Jul 22, 2002
    • Mental Engineering, Inc.
    • 25 - Clothing, footwear, headgear
  • Information Trademark

    76122758 - GRASSLED
    • Serial number 76122758
    • Filing date Sep 6, 2000
    • Mental Engineering, Inc.
    • 28 - Games and playthings