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TSINGHUA TONGFANG CO., LTD

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Organization

  • BEIJING, PR, CN
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    79239735 - MECHREV
    • Serial number 79239735
    • Filing date Jun 26, 2018
    • TSINGHUA TONGFANG CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79239761
    • Serial number 79239761
    • Filing date Jun 26, 2018
    • TSINGHUA TONGFANG CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79239739
    • Serial number 79239739
    • Registration number 5847585
    • Filing date Jun 26, 2018
    • TSINGHUA TONGFANG CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79241645 - MECHREV
    • Serial number 79241645
    • Filing date Jun 26, 2018
    • TSINGHUA TONGFANG CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79056970 - THTF
    • Serial number 79056970
    • Registration number 3737060
    • Filing date Feb 14, 2008
    • TSINGHUA TONGFANG CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79052951 - THTF
    • Serial number 79052951
    • Registration number 3663789
    • Filing date Feb 14, 2008
    • TSINGHUA TONGFANG CO., LTD.
    • 7 - Machines and machine tools