TREA

Frederick Karl

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  • West Linn, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser device
    • Patent number D742991
    • Issue date Nov 10, 2015
    • Crimson Trace Corporation
    • Glenn Klecker
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser device
    • Patent number D740388
    • Issue date Oct 6, 2015
    • Crimson Trace Corporation
    • Glenn Klecker
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser device
    • Patent number D696376
    • Issue date Dec 24, 2013
    • Crimson Trace, Inc.
    • Danny Anderson
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser device
    • Patent number D694847
    • Issue date Dec 3, 2013
    • Crimson Trace, Inc.
    • Danny Anderson
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser
    • Patent number D694848
    • Issue date Dec 3, 2013
    • Crimson Trace, Inc.
    • Danny Anderson
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser device
    • Patent number D693898
    • Issue date Nov 19, 2013
    • Crimson Trace, Inc.
    • Drew Essig
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser device
    • Patent number D692518
    • Issue date Oct 29, 2013
    • Crimson Trace, Inc.
    • Danny Anderson
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser device
    • Patent number D687120
    • Issue date Jul 30, 2013
    • Crimson Trace, Inc.
    • Daniel Hughes
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Illumination device
    • Patent number D674862
    • Issue date Jan 22, 2013
    • Crimson Trace, Inc.
    • William Johnston
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Illumination device
    • Patent number D674861
    • Issue date Jan 22, 2013
    • Crimson Trace, Inc.
    • William Johnston
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser device
    • Patent number D669958
    • Issue date Oct 30, 2012
    • Crimson Trace, Inc.
    • Drew Essig
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Illumination device
    • Patent number D669959
    • Issue date Oct 30, 2012
    • Crimson Trace, Inc.
    • William Johnston
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser device
    • Patent number D669957
    • Issue date Oct 30, 2012
    • Crimson Trace, Inc.
    • Daniel L. Hughes
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser device
    • Patent number D669553
    • Issue date Oct 23, 2012
    • Crimson Trace, Inc.
    • Daniel L. Hughes
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser device
    • Patent number D669552
    • Issue date Oct 23, 2012
    • Crimson Trace, Inc.
    • Drew Essig
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser gunsight system for a firearm
    • Patent number D636837
    • Issue date Apr 26, 2011
    • Crimson Trace Corporation
    • Daniel L. Hughes
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Laser gunsight system for a firearm
    • Patent number D636049
    • Issue date Apr 12, 2011
    • Crimson Trace Corporation
    • Daniel L. Hughes
    • D22 - Arms, pyrotechnics, hunting and fishing equipment