TREA

GRANDLITE INTERNATIONAL CORP

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Organization

  • City of Industry, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Optical lens
    • Patent number 9,829,177
    • Issue date Nov 28, 2017
    • GRANDLITE INTERNATIONAL CORP
    • Chung-Han Yu
    • G02 - OPTICS
  • Information Patent Grant

    Optical lens
    • Patent number 9,752,751
    • Issue date Sep 5, 2017
    • GRANDLITE INTERNATIONAL CORP
    • Chung-Han Yu
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL LENS
    • Publication number 20170074483
    • Publication date Mar 16, 2017
    • GRANDLITE INTERNATIONAL CORP
    • Chung-Han Yu
    • F21 - LIGHTING
  • Information Patent Application

    OPTICAL LENS
    • Publication number 20170059123
    • Publication date Mar 2, 2017
    • GRANDLITE INTERNATIONAL CORP
    • Chung-Han Yu
    • F21 - LIGHTING

Trademarklast 30 trademarks

  • Information Trademark

    97788546 - GRANDLITE
    • Serial number 97788546
    • Registration number 7108014
    • Filing date Feb 9, 2023
    • GRANDLITE INTERNATIONAL CORPORATION
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    76239475 - GRANDLITE
    • Serial number 76239475
    • Registration number 2515271
    • Filing date Apr 12, 2001
    • Grandlite International Corporation
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes