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SUNWOOD HOLDING GROUP CO., LTD

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  • ZHEJIANG PROVINCE, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pencil sharpener assembly
    • Patent number 11,034,185
    • Issue date Jun 15, 2021
    • SUNWOOD HOLDING GROUP CO., LTD.
    • Xiasen Lin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pencil sharpener
    • Patent number D859521
    • Issue date Sep 10, 2019
    • SUNWOOD HOLDING GROUP CO., LTD.
    • Xiasen Lin
    • D19 - Office supplies
  • Information Patent Grant

    Electric pencil sharpener
    • Patent number 10,377,168
    • Issue date Aug 13, 2019
    • SUNWOOD HOLDING GROUP CO., LTD.
    • Xiasen Lin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    Pencil Sharpener Assembly
    • Publication number 20190308443
    • Publication date Oct 10, 2019
    • Sunwood Holding Group Co., Ltd.
    • Xiasen Lin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Electric Pencil Sharpener
    • Publication number 20190001738
    • Publication date Jan 3, 2019
    • Sunwood Holding Group Co., Ltd.
    • Xiasen Lin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Trademarklast 30 trademarks

  • Information Trademark

    88110209 - CERACUT
    • Serial number 88110209
    • Filing date Sep 10, 2018
    • SUNWOOD HOLDING GROUP Co., Ltd.
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes