TREA

ETA SYSTEMS, INC.

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Organization

  • ST. PAUL, MN, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic circuit layout router
    • Patent number 4,852,015
    • Issue date Jul 25, 1989
    • ETA Systems, Inc.
    • John J. Doyle
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Interrupt system
    • Patent number 4,805,096
    • Issue date Feb 14, 1989
    • ETA Systems, Inc.
    • David C. Crohn
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Logic gate system design
    • Patent number 4,791,578
    • Issue date Dec 13, 1988
    • ETA Systems, Inc.
    • Dennis Fazio
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Integrated circuit clock bus layout delay system
    • Patent number 4,769,558
    • Issue date Sep 6, 1988
    • ETA Systems, Inc.
    • Randall E. Bach
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Memory assembly with cooling insert
    • Patent number 4,763,298
    • Issue date Aug 9, 1988
    • ETA Systems, Inc.
    • Roy J. Hoelzel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Temperature compensated output buffer
    • Patent number 4,760,292
    • Issue date Jul 26, 1988
    • ETA Systems, Inc.
    • Randall E. Bach
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electronic clock tuning system
    • Patent number 4,714,924
    • Issue date Dec 22, 1987
    • ETA Systems, Inc.
    • John H. A. Ketzler
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Cryostat cooling system
    • Patent number 4,712,388
    • Issue date Dec 15, 1987
    • ETA Systems, Inc.
    • Daniel C. Sullivan
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Built-in self-test system for VLSI circuit chips
    • Patent number 4,701,920
    • Issue date Oct 20, 1987
    • ETA Systems, Inc.
    • David R. Resnick
    • G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks

  • Information Trademark

    73675723 - B.E.S.T.
    • Serial number 73675723
    • Registration number 1507902
    • Filing date Jul 31, 1987
    • ETA SYSTEMS, INCORPORATED
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73644511 - ETA
    • Serial number 73644511
    • Filing date Feb 13, 1987
    • ETA SYSTEMS, INCORPORATED
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73644713 - ETA
    • Serial number 73644713
    • Registration number 1734418
    • Filing date Feb 13, 1987
    • ETA SYSTEMS, INCORPORATED
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73591922 - ETA
    • Serial number 73591922
    • Registration number 1642603
    • Filing date Apr 7, 1986
    • ETA SYSTEMS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73591066 - ETA
    • Serial number 73591066
    • Registration number 1654191
    • Filing date Mar 31, 1986
    • ETA SYSTEMS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73515302 - ETA
    • Serial number 73515302
    • Filing date Dec 24, 1984
    • ETA SYSTEMS, INCORPORATED
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments