TREA

IMAX SYSTEMS CORPORATION

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  • TORONTO, CA
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    3-D glasses
    • Patent number D322797
    • Issue date Dec 31, 1991
    • Imax Systems Corporation
    • Jan W. Kuypers
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Film deceleration unit
    • Patent number 5,050,985
    • Issue date Sep 24, 1991
    • Imax Systems Corporation
    • William C. Shaw
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projection synchronization system
    • Patent number 5,002,387
    • Issue date Mar 26, 1991
    • Imax Systems Corporation
    • Anton L. Baljet
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projected image alignment method and apparatus
    • Patent number 4,997,270
    • Issue date Mar 5, 1991
    • Imax Systems Corporation
    • William C. Shaw
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera and method of producing and displaying a 3-D motion picture
    • Patent number 4,993,828
    • Issue date Feb 19, 1991
    • Imax Systems Corporation
    • William C. Shaw
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3-D motion picture projection apparatus
    • Patent number 4,971,435
    • Issue date Nov 20, 1990
    • Imax Systems Corporation
    • William C. Shaw
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3-D motion picture projector
    • Patent number 4,966,454
    • Issue date Oct 30, 1990
    • Imax Systems Corporation
    • Marian Toporkiewicz
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of producing and displaying a 3-D motion picture
    • Patent number 4,957,361
    • Issue date Sep 18, 1990
    • Imax Systems Corporation
    • William C. Shaw
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film transport apparatus
    • Patent number 4,835,555
    • Issue date May 30, 1989
    • Imax Systems Corporation
    • Ian Maxwell
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Wide film transport and register movement
    • Patent number 4,534,630
    • Issue date Aug 13, 1985
    • Imax Systems Corporation
    • Geoffry H. Williamson
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film support element assembly
    • Patent number 4,441,796
    • Issue date Apr 10, 1984
    • Imax Systems Corporation
    • William C. Shaw
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projection screen assembly
    • Patent number 4,406,519
    • Issue date Sep 27, 1983
    • Imax Systems Corporation
    • William C. Shaw
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Field flattener lens element assembly
    • Patent number 4,365,877
    • Issue date Dec 28, 1982
    • Imax Systems Corporation
    • William C. Shaw
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Trademarklast 30 trademarks

  • Information Trademark

    74154197 - LARGER THAN LIVE
    • Serial number 74154197
    • Filing date Mar 28, 1991
    • IMAX Systems Corporation
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    74091490 - IMAX SOLIDO
    • Serial number 74091490
    • Registration number 1928795
    • Filing date Aug 27, 1990
    • IMAX Systems Corporation
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    74042863 - SOLIDO
    • Serial number 74042863
    • Filing date Mar 23, 1990
    • IMAX Systems Corporation
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73833301 - RACE THE WIND
    • Serial number 73833301
    • Registration number 1719873
    • Filing date Oct 20, 1989
    • IMAX Systems Corporation
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73833302 - MAXGARD
    • Serial number 73833302
    • Filing date Oct 20, 1989
    • IMAX Systems Corporation
    • 40 - Treatment of materials
  • Information Trademark

    73825495 - BLUE PLANET
    • Serial number 73825495
    • Registration number 1774972
    • Filing date Sep 15, 1989
    • IMAX SYSTEMS CORPORATION
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73782488 - MAGIC CARPET
    • Serial number 73782488
    • Registration number 1629846
    • Filing date Feb 23, 1989
    • IMAX Systems Corporation
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73388162 - IMAX
    • Serial number 73388162
    • Registration number 1283679
    • Filing date Sep 23, 1982
    • IMAX Systems Corporation
    • 41 - Education
  • Information Trademark

    73387043 - OMNIMAX
    • Serial number 73387043
    • Registration number 1283678
    • Filing date Sep 20, 1982
    • IMAX Systems Corporation
    • 41 - Education