TREA

YUNHUA DENG

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  • SHENZHEN, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sterile spray pump
    • Patent number 11,969,744
    • Issue date Apr 30, 2024
    • SHENZHEN BONA PHARMA TECHNOLOGY CO., LTD.
    • Yunhua Deng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Feeding container device
    • Patent number 11,905,085
    • Issue date Feb 20, 2024
    • SHENZHEN BONA PHARMA TECHNOLOGY CO., LTD.
    • Yunhua Deng
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Spray bottle and spray bottle cap thereof
    • Patent number 9,718,074
    • Issue date Aug 1, 2017
    • SHENZHEN BONA PHARMA TECHNOLOGY CO., LTD.
    • Yunhua Deng
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Dispensing spray pump for fluid preparation
    • Patent number 9,421,564
    • Issue date Aug 23, 2016
    • BONA PHARMA TECHNOLOGY CO., LTD.
    • Yunhua Deng
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    FEEDING CONTAINER DEVICE
    • Publication number 20240228153
    • Publication date Jul 11, 2024
    • SHENZHEN BONA PHARMA TECHNOLOGY CO., LTD.
    • YUNHUA DENG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    FEEDING CONTAINER DEVICE
    • Publication number 20240132275
    • Publication date Apr 25, 2024
    • SHENZHEN BONA PHARMA TECHNOLOGY CO., LTD.
    • YUNHUA DENG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    STERILE SPRAY PUMP
    • Publication number 20240033760
    • Publication date Feb 1, 2024
    • SHENZHEN BONA PHARMA TECHNOLOGY CO., LTD.
    • YUNHUA DENG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    FEEDING CONTAINER DEVICE
    • Publication number 20210284407
    • Publication date Sep 16, 2021
    • SHENZHEN BONA PHARMA TECHNOLOGY CO., LTD.
    • YUNHUA DENG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Spray Bottle and Spray Bottle Cap thereof
    • Publication number 20170144178
    • Publication date May 25, 2017
    • SHENZHEN BONA MEDICINAL PACKAGING MATERIAL CO., LTD.
    • YUNHUA DENG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    A DISPENSING SPRAY PUMP FOR FLUID PREPARATION
    • Publication number 20150053792
    • Publication date Feb 26, 2015
    • Shenzhen Bona Medicinal Packaging Material Co. Ltd.
    • Yunhua Deng
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...