TREA

Screendoor Studio, Inc.

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Organization

  • Birmingham, AL, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Audio visual enhancement apparatus
    • Patent number 8,929,060
    • Issue date Jan 6, 2015
    • Screendoor Studio, Inc.
    • James W. Waitzman
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Audio visual enhancement apparatus
    • Patent number 8,520,370
    • Issue date Aug 27, 2013
    • Screendoor Studio, Inc.
    • James W. Waitzman
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Audio Visual Enhancement Apparatus
    • Publication number 20130343577
    • Publication date Dec 26, 2013
    • Screendoor Studio, Inc.
    • James W. Waitzman
    • G02 - OPTICS

Trademarklast 30 trademarks

  • Information Trademark

    85485873 - HIVEDOCK
    • Serial number 85485873
    • Registration number 4306275
    • Filing date Dec 2, 2011
    • Screendoor Studio, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments