TREA

NEI Canada Limited

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  • Toronto, Ontario, CA
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Fibre optic display device
    • Patent number 5,021,773
    • Issue date Jun 4, 1991
    • NEI Canada Limited
    • John Browne
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    High speed display device
    • Patent number 4,949,082
    • Issue date Aug 14, 1990
    • NEI Canada Limited
    • Armand Yazdani
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Cool light source for optic fibres
    • Patent number 4,945,457
    • Issue date Jul 31, 1990
    • NEI Canada Limited
    • Armand Yazdani
    • G02 - OPTICS
  • Information Patent Grant

    Single core display device
    • Patent number 4,860,470
    • Issue date Aug 29, 1989
    • NEI Canada Limited
    • John Browne
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Seven bar module
    • Patent number 4,744,163
    • Issue date May 17, 1988
    • Nei Canada Limited
    • John Browne
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Multicolor indicator with arcuate pole pieces
    • Patent number 4,706,398
    • Issue date Nov 17, 1987
    • Nei Canada Limited
    • John Browne
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Electromagnetic display
    • Patent number 4,616,221
    • Issue date Oct 7, 1986
    • Nei Canada Limited
    • Hidehiro Tanaka
    • G08 - SIGNALLING
  • Information Patent Grant

    Display
    • Patent number 4,577,427
    • Issue date Mar 25, 1986
    • Nei Canada Limited
    • John Browne
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 4,566,210
    • Issue date Jan 28, 1986
    • Nei Canada Limited
    • Donald Winrow
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display element with back lighting
    • Patent number 4,558,529
    • Issue date Dec 17, 1985
    • Nei Canada Limited
    • Kwangling Chang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display or indicating element with bent core
    • Patent number 4,531,318
    • Issue date Jul 30, 1985
    • NEI Canada Limited
    • Kwangling Chang
    • G08 - SIGNALLING
  • Information Patent Grant

    A.C. connection circuit for display or indicator
    • Patent number 4,462,177
    • Issue date Jul 31, 1984
    • Nei Canada Limited
    • John P. Browne
    • G08 - SIGNALLING
  • Information Patent Grant

    Vane operated display or indicating device
    • Patent number 4,426,799
    • Issue date Jan 24, 1984
    • Nei Canada Limited
    • Donald Winrow
    • G08 - SIGNALLING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74077188 - MATRIX MEDIA
    • Serial number 74077188
    • Registration number 1679835
    • Filing date Jul 11, 1990
    • NEI Canada Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73225853 - FERRANT PACKARD FP
    • Serial number 73225853
    • Registration number 1203412
    • Filing date Aug 2, 1979
    • Ferranti-Packard Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments