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Jiang Zhou

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  • Yangzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oral care implement handle
    • Patent number D1079271
    • Issue date Jun 17, 2025
    • Colgate Palmolive Company
    • Jiang Zhou
    • D04 - Brushware
  • Information Patent Grant

    Brush head of an oral care implement
    • Patent number D1070355
    • Issue date Apr 15, 2025
    • Colgate Palmolive Company
    • Jiang Zhou
    • D04 - Brushware
  • Information Patent Grant

    Personal care system, device, and method thereof
    • Patent number 12,232,915
    • Issue date Feb 25, 2025
    • Colgate Palmolive Company
    • John Yao
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Oral care implement
    • Patent number 12,185,829
    • Issue date Jan 7, 2025
    • Colgate Palmolive Company
    • Fan Gang Xie
    • A46 - BRUSHWARE
  • Information Patent Grant

    Refill head for a toothbrush
    • Patent number D1048723
    • Issue date Oct 29, 2024
    • Colgate Palmolive Company
    • Jiang Zhou
    • D04 - Brushware
  • Information Patent Grant

    Refill head for a toothbrush
    • Patent number D1048724
    • Issue date Oct 29, 2024
    • Colgate Palmolive Company
    • Jiang Zhou
    • D04 - Brushware
  • Information Patent Grant

    Oral care implement
    • Patent number 12,053,083
    • Issue date Aug 6, 2024
    • Colgate Palmolive Company
    • Chang L. Liu
    • A46 - BRUSHWARE
  • Information Patent Grant

    Brush head of an oral care implement
    • Patent number D1025608
    • Issue date May 7, 2024
    • Colgate Palmolive Company
    • Jiang Zhou
    • D04 - Brushware
  • Information Patent Grant

    Replacement head for an oral care implement
    • Patent number D1024566
    • Issue date Apr 30, 2024
    • Colgate Palmolive Company
    • Jiang Zhou
    • D04 - Brushware
  • Information Patent Grant

    Oral care implement
    • Patent number D1024572
    • Issue date Apr 30, 2024
    • Colgate Palmolive Company
    • Youran Wang
    • D04 - Brushware
  • Information Patent Grant

    Toothbrush
    • Patent number D1023582
    • Issue date Apr 23, 2024
    • Colgate Palmolive Company
    • Fan Gang Xie
    • D04 - Brushware
  • Information Patent Grant

    Brush head of an oral care implement
    • Patent number D1018056
    • Issue date Mar 19, 2024
    • Colgate Palmolive Company
    • Jiang Zhou
    • D04 - Brushware
  • Information Patent Grant

    Oral care implement handle
    • Patent number D987299
    • Issue date May 30, 2023
    • Colgate Palmolive Company
    • Jiang Zhou
    • D04 - Brushware
  • Information Patent Grant

    Oral care implement
    • Patent number 11,622,618
    • Issue date Apr 11, 2023
    • Colgate Palmolive Company
    • Chang L. Liu
    • A46 - BRUSHWARE
  • Information Patent Grant

    Refill head for a toothbrush
    • Patent number D956424
    • Issue date Jul 5, 2022
    • Colgate Palmolive Company
    • Jiang Zhou
    • D04 - Brushware
  • Information Patent Grant

    Refill head for a toothbrush
    • Patent number D955753
    • Issue date Jun 28, 2022
    • Colgate Palmolive Company
    • Jiang Zhou
    • D04 - Brushware
  • Information Patent Grant

    Oral irrigator
    • Patent number D953521
    • Issue date May 31, 2022
    • Colgate Palmolive Company
    • Jiang Zhou
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Oral care implement handle
    • Patent number D950957
    • Issue date May 10, 2022
    • Colgate Palmolive Company
    • Jiang Zhou
    • D04 - Brushware
  • Information Patent Grant

    Oral care implement
    • Patent number 11,266,226
    • Issue date Mar 8, 2022
    • Colgate Palmolive Company
    • Fan Gang Xie
    • A46 - BRUSHWARE
  • Information Patent Grant

    Toothbrush
    • Patent number D943283
    • Issue date Feb 15, 2022
    • Colgate Palmolive Company
    • Fan Gang Xie
    • D04 - Brushware
  • Information Patent Grant

    Oral irrigator
    • Patent number D929574
    • Issue date Aug 31, 2021
    • Colgate Palmolive Company
    • Jiang Zhou
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Toothbrush
    • Patent number D883677
    • Issue date May 12, 2020
    • Colgate Palmolive Company
    • Fan Gang Xie
    • D04 - Brushware

Patents Applicationslast 30 patents

  • Information Patent Application

    Oral Irrigator and Method of Using the Same
    • Publication number 20250127601
    • Publication date Apr 24, 2025
    • Colgate-Palmolive Company
    • Jiang ZHOU
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Oral Care Implement
    • Publication number 20250098843
    • Publication date Mar 27, 2025
    • Colgate-Palmolive Company
    • Fan Gang XIE
    • A46 - BRUSHWARE
  • Information Patent Application

    Oral Irrigator Tip
    • Publication number 20240423767
    • Publication date Dec 26, 2024
    • Colgate-Palmolive Company
    • Jiang ZHOU
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ORAL IRRIGATOR TIP
    • Publication number 20240366350
    • Publication date Nov 7, 2024
    • Colgate-Palmolive Company
    • Jiang ZHOU
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Oral Care Implement and Handle Thereof
    • Publication number 20240041580
    • Publication date Feb 8, 2024
    • Colgate-Palmolive Company
    • Jiang ZHOU
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Oral Care Implement
    • Publication number 20230225493
    • Publication date Jul 20, 2023
    • Colgate-Palmolive Company
    • Chang L. LIU
    • A46 - BRUSHWARE
  • Information Patent Application

    Oral Care Implement and Refill Head Thereof
    • Publication number 20230149140
    • Publication date May 18, 2023
    • Colgate-Palmolive Company
    • Jiang ZHOU
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Personal Care System, Device, and Method Thereof
    • Publication number 20220160485
    • Publication date May 26, 2022
    • Colgate-Palmolive Company
    • John YAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Personal Care Device
    • Publication number 20220151753
    • Publication date May 19, 2022
    • Colgate-Palmolive Company
    • Jiang ZHOU
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Oral Care Implement
    • Publication number 20220142348
    • Publication date May 12, 2022
    • Colgate-Palmolive Company
    • Fan Gang XIE
    • A46 - BRUSHWARE
  • Information Patent Application

    Oral Care Implement
    • Publication number 20210227963
    • Publication date Jul 29, 2021
    • Colgate-Palmolive Company
    • Fan Gang XIE
    • A46 - BRUSHWARE
  • Information Patent Application

    Oral Care Implement
    • Publication number 20210227964
    • Publication date Jul 29, 2021
    • Colgate-Palmolive Company
    • Chang L. LIU
    • A46 - BRUSHWARE