TREA

Norman Sweet

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  • Waterford, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ablatable direct write imaging medium
    • Patent number 6,828,067
    • Issue date Dec 7, 2004
    • Precision Coatings, Inc.
    • Norman Sweet
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dry erase member
    • Patent number 6,620,500
    • Issue date Sep 16, 2003
    • Precision Coatings, Inc.
    • Norman Sweet
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Direct write imaging medium
    • Patent number 6,350,555
    • Issue date Feb 26, 2002
    • Precision Coatings, Inc.
    • Norman Sweet
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method of preparing a phototool
    • Patent number 5,747,197
    • Issue date May 5, 1998
    • Precision Coatings Inc.
    • Norman M. Sweet
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    Ablatable direct write imaging medium
    • Publication number 20020164495
    • Publication date Nov 7, 2002
    • Norman Sweet
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Dry erase member
    • Publication number 20010024720
    • Publication date Sep 27, 2001
    • Norman Sweet
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES