TREA

Telex Computer Products, Inc.

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  • Tulsa, OK, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Digital/analog phase-locked oscillator
    • Patent number 4,743,857
    • Issue date May 10, 1988
    • Telex Computer Products, Inc.
    • Scott E. Childers
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Tape deck having improved tape path
    • Patent number 4,700,909
    • Issue date Oct 20, 1987
    • Telex Computer Products, Inc.
    • Marold H. Lohrenz
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Apparatus for calibrating tape drive read system
    • Patent number 4,688,113
    • Issue date Aug 18, 1987
    • Telex Computer Products, Inc.
    • Dale W. Parsons
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Fixed/adjustable head mount
    • Patent number 4,683,507
    • Issue date Jul 28, 1987
    • Telex Computer Products, Inc.
    • Clyde D. Roberts
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    PBX telephone system I/O interface
    • Patent number 4,674,082
    • Issue date Jun 16, 1987
    • Telex Computer Products, Inc.
    • Stephen D. Flanagin
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Reel hub latch
    • Patent number 4,664,327
    • Issue date May 12, 1987
    • Telex Computer Products, Inc.
    • Jack W. Clymer
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Adaptive delta modulation codec
    • Patent number 4,646,322
    • Issue date Feb 24, 1987
    • Telex Computer Products, Inc.
    • Stephen D. Flanagin
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Tape drive for use with a computer
    • Patent number D283423
    • Issue date Apr 15, 1986
    • Telex Computer Products, Inc.
    • Benjamin C. Baugh
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Method of manufacturing a composite foam tape transport capstan
    • Patent number 4,415,513
    • Issue date Nov 15, 1983
    • Telex Computer Products, Inc.
    • Ivo T. Plachy
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    A.C. Power control for inductive loads
    • Patent number 4,390,795
    • Issue date Jun 28, 1983
    • Telex Computer Products, Inc.
    • Reginald B. Tharrington
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Reinkable ribbon cartridge
    • Patent number 4,364,678
    • Issue date Dec 21, 1982
    • Telex Computer Products, Inc.
    • Robert M. Ogan
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Low inertial capstan dampener
    • Patent number 4,327,857
    • Issue date May 4, 1982
    • Telex Computer Products, Inc.
    • Richard W. Pembroke
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tape drive having an improved reel latch
    • Patent number 4,284,250
    • Issue date Aug 18, 1981
    • Telex Computer Products, Inc.
    • Ivo T. Plachy
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape transport capstan
    • Patent number 4,280,646
    • Issue date Jul 28, 1981
    • Telex Computer Products, Inc.
    • Ivo T. Plachy
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Compact pneumatic reel latch
    • Patent number 4,279,386
    • Issue date Jul 21, 1981
    • Telex Computer Products, Inc.
    • Mark A. Lobo
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Digital majority noise filter for bi-level data reception
    • Patent number 4,241,311
    • Issue date Dec 23, 1980
    • Telex Computer Products, Inc.
    • Raymond P. Massey
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Frequency tracking adjustable duty cycle ratio pulse generator
    • Patent number 4,239,992
    • Issue date Dec 16, 1980
    • Telex Computer Products, Inc.
    • Derrick O. Perkins
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Capstan
    • Patent number D252750
    • Issue date Aug 28, 1979
    • Telex Computer Products, Inc.
    • Alan Painter
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Capstan
    • Patent number D252751
    • Issue date Aug 28, 1979
    • Telex Computer Products, Inc.
    • Alan Painter
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Reflecting means for visual inspection of magnetic tape head
    • Patent number 4,158,870
    • Issue date Jun 19, 1979
    • Telex Computer Products, Inc.
    • Floyd R. Ysbrand
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Process for forming a capstan
    • Patent number 4,132,607
    • Issue date Jan 2, 1979
    • Telex Computer Products, Inc.
    • Alan Painter
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Solenoid operated cone brake
    • Patent number 4,099,601
    • Issue date Jul 11, 1978
    • Telex Computer Products, Inc.
    • John B. Pittman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tape path for a magnetic tape transport system
    • Patent number 4,093,148
    • Issue date Jun 6, 1978
    • Telex Computer Products, Inc.
    • James P. Urynowicz
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape excursion control means using tapered-wall vacuum column
    • Patent number 3,967,319
    • Issue date Jun 29, 1976
    • Telex Computer Products, Inc.
    • Robert F. McCollum
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape reel positioning and latching means
    • Patent number 3,941,327
    • Issue date Mar 2, 1976
    • Telex/Computer Products, Inc.
    • Robert F. McCollum
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Vacuum column loading interlock
    • Patent number 3,940,090
    • Issue date Feb 24, 1976
    • Telex Computer Products, Inc.
    • Richard W. Pembroke
    • G11 - INFORMATION STORAGE

Trademarklast 30 trademarks

  • Information Trademark

    73668570 - TAAP
    • Serial number 73668570
    • Registration number 1488242
    • Filing date Jun 25, 1987
    • TELEX COMPUTER PRODUCTS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73618596 - SHAMROCK
    • Serial number 73618596
    • Registration number 1531682
    • Filing date Sep 8, 1986
    • TELEX COMPUTER PRODUCTS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73606562 - LEXITRON
    • Serial number 73606562
    • Registration number 1461706
    • Filing date Jun 26, 1986
    • TELEX COMPUTER PRODUCTS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73153276 - SUPR-LITE
    • Serial number 73153276
    • Registration number 1107876
    • Filing date Dec 23, 1977
    • TELEX COMPUTER PRODUCTS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments