TREA

Michael Brown

Follow

Person

  • Nepean, CA
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Wireless telephone handset
    • Patent number 5,828,965
    • Issue date Oct 27, 1998
    • Northern Telecom Limited
    • Michael Brown
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Handheld telephone
    • Patent number D348458
    • Issue date Jul 5, 1994
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Data display
    • Patent number D319435
    • Issue date Aug 27, 1991
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Keypad
    • Patent number D315896
    • Issue date Apr 2, 1991
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Base for a telephone set
    • Patent number D307905
    • Issue date May 15, 1990
    • Northern Telecom Limited
    • Edmond J. Helstab
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Add-on module for a homogeneous unit telephone set
    • Patent number D306859
    • Issue date Mar 27, 1990
    • Northern Telecom Limited
    • Edmond J. Helstab
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Keyboard key arrangement
    • Patent number D302977
    • Issue date Aug 22, 1989
    • Northern Telecom Limited
    • Edmond J. Helstab
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Housing for a telephone handset
    • Patent number D301033
    • Issue date May 9, 1989
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Latching/ejecting levers for electronic circuit board
    • Patent number D295402
    • Issue date Apr 26, 1988
    • Northern Telecom Limited
    • Michael H. Fitzpatrick
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Computer housing
    • Patent number D295044
    • Issue date Apr 5, 1988
    • Northern Telecom Limited
    • John W. Perry
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Base for a telephone set
    • Patent number D294696
    • Issue date Mar 15, 1988
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Digital communication switching exchange
    • Patent number D293791
    • Issue date Jan 19, 1988
    • Northern Telecom Limited
    • Stanley W. Heldenbrand
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone set
    • Patent number D293237
    • Issue date Dec 15, 1987
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Faceplate for electronic circuit board
    • Patent number D293099
    • Issue date Dec 8, 1987
    • Northern Telecom Limited
    • Michael H. Fitzpatrick
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Base for a telephone set
    • Patent number D289394
    • Issue date Apr 21, 1987
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Keypad for a handset telephone
    • Patent number D289045
    • Issue date Mar 31, 1987
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone handset
    • Patent number D288442
    • Issue date Feb 24, 1987
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone set base
    • Patent number D284373
    • Issue date Jun 24, 1986
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telecommunications equipment cabinet
    • Patent number D284187
    • Issue date Jun 10, 1986
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone set base
    • Patent number D283616
    • Issue date Apr 29, 1986
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Housing for a telephone handset
    • Patent number D283422
    • Issue date Apr 15, 1986
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Tone ringer for telephone sets and other telecommunications apparatus
    • Patent number 4,574,272
    • Issue date Mar 4, 1986
    • Northern Telecom Limited
    • Michael Brown
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Telephone set base
    • Patent number D282361
    • Issue date Jan 28, 1986
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Housing for a telephone handset
    • Patent number D282362
    • Issue date Jan 28, 1986
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Housing for a telephone handset
    • Patent number D280619
    • Issue date Sep 17, 1985
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Housing for a wall-mount telephone set base
    • Patent number D280618
    • Issue date Sep 17, 1985
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone set base
    • Patent number D278236
    • Issue date Apr 2, 1985
    • Northern Telecom Limited
    • Michael Brown
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Pushbutton switch and integral lamp for telephone dials
    • Patent number 4,453,062
    • Issue date Jun 5, 1984
    • Northern Telecom Limited
    • Michael Brown
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE