TREA

FOUR-PI SYSTEMS CORPORATION

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Organization

  • San Diego, CA, US
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74022303 - 3DX
    • Serial number 74022303
    • Registration number 1691216
    • Filing date Jan 24, 1990
    • FOUR-PI SYSTEMS CORPORATION
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    74022247 - FOUR PI SYSTEMS
    • Serial number 74022247
    • Registration number 1662234
    • Filing date Jan 24, 1990
    • FOUR-PI SYSTEMS CORPORATION
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    74022256 - 4
    • Serial number 74022256
    • Registration number 1658836
    • Filing date Jan 24, 1990
    • FOUR-PI SYSTEMS CORPORATION
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    74016335 - STERADIAN
    • Serial number 74016335
    • Filing date Jan 4, 1990
    • FOUR-PI SYSTEMS CORPORATION
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    74016340 - STARADIAN
    • Serial number 74016340
    • Filing date Jan 4, 1990
    • FOUR-PI SYSTEMS CORPORATION
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments