TREA

73144548 - WI

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Information

  • Trademark
  • 73144548
  • Serial Number
    73144548
  • Registration Number
    1141235
  • Filing Date
    October 13, 1977
    46 years ago
  • Registration Date
    November 11, 1980
    43 years ago
  • Transaction Date
    October 24, 2004
    19 years ago
  • Status Date
    April 14, 1987
    37 years ago
  • Published for Opposition Date
    January 29, 1980
    44 years ago
  • Location Date
    April 16, 1994
    30 years ago
  • First Use Anywhere Date
    December 03, 1971
    52 years ago
  • First Use In Commerce Date
    December 03, 1971
    52 years ago
  • Status Code
    710
  • Current Location
    FILE DESTROYED
  • Attorney Name
    Leydig, Voit, Osann, Mayer & Holt
    Law Office Assigned Location Code
    000
  • Owners
Information
Mark Drawing Code
3R23
Mark Identification
WI
Case File Statements
  • GS0091: Telecommunications Equipment-Namely, Single Frequency Inband Signaling Systems, Comprising Oscillator/Detector Units, Signal Convertors, and Terminating Sets; DC Signal Converting Units; Line Terminating Equipment, Comprising Line Amplifiers, Oscillator/Detector Units, Signal Applique Units and Terminating Sets; Line and Special Purpose Amplifiers; Echo Control Equipment, Comprising Echo Suppressors and Repeaters and Delay Equalizers; Microwave Transmitters and Receivers, Wave Guide Attenuators and Repeaters; Private Line Equipment-Namely, Originating, Amplifying, Conditioning, Timing, Terminating, and Interfacing Units; Multi-Frequency Equipment-Namely, Remote Recall Units and Adapter-Intercom Units; Frequency Shift Keying Units; Carrier Detector, Modulator and Demodulator Units for Digitized Data and Voice Signals; Pulse Code Modulated Carrier Systems-Namely, Channel Banks, Repeaters, Span Lines; Tie Trunks; Automatic Numbering Identification and Traffic Data Recorders; Supervisory Control and Data Acquisition Systems-Namely, Microcomputer Data Acquisition Units; Telecommunication Switching Systems-Namely, Private Branch Exchanges, Automatic Call Distributors, Command and Control Stored Program Based Switching Controllers and Networks, Digital Pulse Code Modulated Switching Controllers and Networks, Remote Switching Units; Multiplexers and Demultiplexers; Telecommunications Unit Assemblies to Customer Order; Printed Circuit Boards; Power Supplies; and Testing and Maintenance Units and Structural Mounting Components for the Foregoing
Case File Event Statements
  • 4/14/1987 - 37 years ago
    2 - CANCELLED SEC. 8 (6-YR) Type: C8..
  • 11/11/1980 - 43 years ago
    1 - REGISTERED-PRINCIPAL REGISTER Type: R.PR