TREA

Keith E. FREEBERN

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  • Boulder, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing image display
    • Patent number 10,092,118
    • Issue date Oct 9, 2018
    • Circle Graphics, Inc.
    • Hank B. Ridless
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Method for manufacturing image display
    • Patent number 9,545,162
    • Issue date Jan 17, 2017
    • Circle Graphics, Inc.
    • Hank B. Ridless
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Image display
    • Patent number 9,174,483
    • Issue date Nov 3, 2015
    • Circle Graphics, Inc.
    • Hank B. Ridless
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Image display
    • Patent number 8,966,796
    • Issue date Mar 3, 2015
    • Circle Graphics, Inc.
    • Hank B. Ridless
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Image display
    • Patent number 8,959,812
    • Issue date Feb 24, 2015
    • Circle Graphics, Inc.
    • Hank B. Ridless
    • B44 - DECORATIVE ARTS

Patents Applicationslast 30 patents