TREA

Lu Wang

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  • Ningbo, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cup lid with retractable drinking spout and drinking cup
    • Patent number 12,127,697
    • Issue date Oct 29, 2024
    • NINGBO LISI HOUSEWARE CO., LTD.
    • Li Lixin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cover and water container using same
    • Patent number 11,999,536
    • Issue date Jun 4, 2024
    • NINGBO LISI HOUSEWARE CO., LTD.
    • Yongning Zhou
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CUP LID WITH RETRACTABLE DRINKING SPOUT AND DRINKING CUP
    • Publication number 20250009152
    • Publication date Jan 9, 2025
    • Ningbo Lisi Houseware Co., Ltd.
    • Li Lixin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COVER FOR LIQUID CONTAINER
    • Publication number 20240300707
    • Publication date Sep 12, 2024
    • Ningbo Lisi Houseware Co., Ltd.
    • Yongning Zhou
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CUP LID WITH RETRACTABLE DRINKING SPOUT AND DRINKING CUP
    • Publication number 20240138603
    • Publication date May 2, 2024
    • Ningbo Lisi Houseware Co., Ltd.
    • Li Lixin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTOMATIC AIR-RELEASE BOX LID AND PRESERVATION BOX
    • Publication number 20240101320
    • Publication date Mar 28, 2024
    • Ningbo Lisi Houseware Co., Ltd.
    • Li Lixin
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SEALING COVER AND SEALING CONTAINER
    • Publication number 20240017890
    • Publication date Jan 18, 2024
    • Ningbo Lisi Houseware Co., Ltd.
    • Lixin Li
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CUP LID ASSEMBLY
    • Publication number 20230312193
    • Publication date Oct 5, 2023
    • Ningbo Lisi Houseware Co., Ltd.
    • Li Lixin
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Cover and Water Container Using Same
    • Publication number 20230182973
    • Publication date Jun 15, 2023
    • Ningbo Lisi Houseware Co., Ltd.
    • Yaxue Jin
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    COVER AND WATER CONTAINER USING SAME
    • Publication number 20230137802
    • Publication date May 4, 2023
    • Ningbo Lisi Houseware Co., Ltd.
    • Yongning Zhou
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL