TREA

R. T. Hamilton and Associates Limited

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Organization

  • Stoney Creek, Ontario, CA
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Inlets for rotary vane vacuum pump
    • Patent number 10,634,144
    • Issue date Apr 28, 2020
    • RT Hamilton and Associates Limited
    • Akhtar Khurram
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    IMPROVED ROTARY VANE VACUUM PUMP
    • Publication number 20190338780
    • Publication date Nov 7, 2019
    • RT Hamilton and Associates Limited
    • Akhtar Khurram
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Trademarklast 30 trademarks

  • Information Trademark

    88204037 - RF870
    • Serial number 88204037
    • Filing date Nov 23, 2018
    • R. T. Hamilton and Associates Limited
    • 7 - Machines and machine tools
  • Information Trademark

    88204041 - RF500
    • Serial number 88204041
    • Filing date Nov 23, 2018
    • R. T. Hamilton and Associates Limited
    • 7 - Machines and machine tools
  • Information Trademark

    87582203 - RCF870
    • Serial number 87582203
    • Registration number 5437058
    • Filing date Aug 24, 2017
    • R. T. Hamilton and Associates Limited
    • 7 - Machines and machine tools
  • Information Trademark

    87581845 - RCF500
    • Serial number 87581845
    • Registration number 5437052
    • Filing date Aug 24, 2017
    • R. T. Hamilton and Associates Limited
    • 7 - Machines and machine tools
  • Information Trademark

    87581940 - RF500
    • Serial number 87581940
    • Filing date Aug 24, 2017
    • R. T. Hamilton and Associates Limited
    • 7 - Machines and machine tools
  • Information Trademark

    87582228 - RF870
    • Serial number 87582228
    • Filing date Aug 24, 2017
    • R. T. Hamilton and Associates Limited
    • 7 - Machines and machine tools
  • Information Trademark

    85514213 - FRUITLAND EST. 1957 MANUFACTURING
    • Serial number 85514213
    • Registration number 4267071
    • Filing date Jan 11, 2012
    • R. T. Hamilton and Associates Limited
    • 7 - Machines and machine tools
  • Information Trademark

    85492822 - FRUITLAND
    • Serial number 85492822
    • Registration number 4266991
    • Filing date Dec 12, 2011
    • R. T. Hamilton and Associates Limited
    • 7 - Machines and machine tools