TREA

J. Bruce Stoneberg

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  • Oak Brook, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multipurpose drawing tool
    • Patent number 7,383,635
    • Issue date Jun 10, 2008
    • Learning Resources, Inc.
    • J. Bruce Stoneberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Case for multiple stamp pads
    • Patent number 7,246,556
    • Issue date Jul 24, 2007
    • Safe-T Products, Inc.
    • J. Bruce Stoneberg
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Folding ruler
    • Patent number 7,171,757
    • Issue date Feb 6, 2007
    • Learning Resources, Inc.
    • J. Bruce Stoneberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    System for teaching children about the use of money
    • Patent number 6,799,973
    • Issue date Oct 5, 2004
    • Safe-T Products, Inc.
    • J. Bruce Stoneberg
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Drawing tool
    • Patent number 6,606,796
    • Issue date Aug 19, 2003
    • Safe-T Products, Inc.
    • J. Bruce Stoneberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Plastic encased weights
    • Patent number 6,583,370
    • Issue date Jun 24, 2003
    • Safe-T Products, Inc.
    • J. Bruce Stoneberg
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Compass
    • Patent number D378359
    • Issue date Mar 11, 1997
    • Safe-T Products, Inc.
    • J. Bruce Stoneberg
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Triangular drafting instrument
    • Patent number 5,419,054
    • Issue date May 30, 1995
    • Safe-T Products
    • J. Bruce Stoneberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    System for teaching children about the use of money
    • Publication number 20040043366
    • Publication date Mar 4, 2004
    • J. Bruce Stoneberg
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Plastic encased weights
    • Publication number 20020166706
    • Publication date Nov 14, 2002
    • Safe-T Products, Inc.
    • J. Bruce Stoneberg
    • G01 - MEASURING TESTING
  • Information Patent Application

    Drawing tool
    • Publication number 20020104225
    • Publication date Aug 8, 2002
    • Safe-T Products, Inc.
    • J. Bruce Stoneberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES