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Guangqiang Xu

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pet chew
    • Patent number D1081063
    • Issue date Jul 1, 2025
    • SHANGHAI SUNLIGHT INNOV TRADING CO., LTD.
    • Dequan Shen
    • D01 - Edible products
  • Information Patent Grant

    Pet chew
    • Patent number D1081064
    • Issue date Jul 1, 2025
    • SHANGHAI SUNLIGHT INNOV TRADING CO., LTD.
    • Dequan Shen
    • D01 - Edible products
  • Information Patent Grant

    Artificial dehydrated-pizzle of edible pet chew
    • Patent number 12,268,226
    • Issue date Apr 8, 2025
    • JIANGSU ZHONGHENG PET ARTICLES JOINT-STOCK CO., LTD.
    • Bin Qiu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Artificial bully stick of edible pet chew
    • Patent number 12,245,617
    • Issue date Mar 11, 2025
    • SHANGHAI SUNLIGHT INNOV TRADING CO., LTD.
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Pet chew
    • Patent number D1053500
    • Issue date Dec 10, 2024
    • SHANGHAI SUNLIGHT INNOV TRADING CO., LTD.
    • Dequan Shen
    • D01 - Edible products
  • Information Patent Grant

    Artificial bully stick of edible pet chew
    • Patent number 12,161,088
    • Issue date Dec 10, 2024
    • SHANGHAI SUNLIGHT INNOV TRADING CO., LTD.
    • Guangqiang Xu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Edible pet chew of artificial bully stick
    • Patent number 11,122,820
    • Issue date Sep 21, 2021
    • SHANGHAI SUNLIGHT INNOV TRADING CO., LTD.
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Edible pet chew of artificial bully stick
    • Patent number 10,159,266
    • Issue date Dec 25, 2018
    • Shanghai Sunlight Electronic Weighting Apparatus Co., Ltd.
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Edible pet chew and method for making the same
    • Patent number 9,770,044
    • Issue date Sep 26, 2017
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Edible pet chew and method for making the same
    • Patent number 9,044,039
    • Issue date Jun 2, 2015
    • SHANGHAI SUNLIGHT ELECTRONIC WEIGHING APPARATUS CO., LTD.
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Edible pet chew
    • Patent number 8,776,728
    • Issue date Jul 15, 2014
    • Shanghai Sunlight Electric Weighing Apparatus Co., Ltd.
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Artificial Dehydrated Pizzle of Edible Pet Chew
    • Publication number 20250194645
    • Publication date Jun 19, 2025
    • Shanghai Sunlight Innov Trading Co., Ltd.
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Artificial Dehydrated Pizzle of Edible Pet Chew
    • Publication number 20250160369
    • Publication date May 22, 2025
    • Shanghai Sunlight Innov Trading Co., Ltd.
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    EDIBLE PET CHEW
    • Publication number 20250031725
    • Publication date Jan 30, 2025
    • Shanghai Sunlight Innov Trading Co., Ltd.
    • Dequan Shen
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    EDIBLE PET CHEW AND METHOD FOR MAKING THE SAME
    • Publication number 20230413861
    • Publication date Dec 28, 2023
    • Shanghai Sunlight Innov Trading Co., Ltd.
    • Dequan Shen
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    ARTIFICIAL BULLY STICK OF EDIBLE PET CHEW
    • Publication number 20230404109
    • Publication date Dec 21, 2023
    • Shanghai Sunlight Innov Trading Co., Ltd.
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    ARTIFICIAL DEHYDRATED-PIZZLE OF EDIBLE PET CHEW
    • Publication number 20230000113
    • Publication date Jan 5, 2023
    • JIANGSU ZHONGHENG PET ARTICLES JOINT-STOCK CO., LTD.
    • Bin Qiu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    EDIBLE PET CHEW
    • Publication number 20220192231
    • Publication date Jun 23, 2022
    • Chongqing Sweet Pet Products Co., Ltd.
    • Chunsheng Li
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    ARTIFICIAL BULLY STICK OF EDIBLE PET CHEW
    • Publication number 20220071235
    • Publication date Mar 10, 2022
    • Shanghai Sunlight Innov Trading Co., Ltd.
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    ARTIFICIAL BULLY STICK OF EDIBLE PET CHEW
    • Publication number 20220000073
    • Publication date Jan 6, 2022
    • Shanghai Sunlight Innov Trading Co., Ltd.
    • Guangqiang Xu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Edible Pet Chew with Meat Analogue Member and Method for Making the...
    • Publication number 20210092978
    • Publication date Apr 1, 2021
    • Shanghai Sunlight Innov Trading Co., Ltd.
    • Guangqiang XU
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Edible Pet Chew of Artificial Bully Stick
    • Publication number 20190166880
    • Publication date Jun 6, 2019
    • Shanghai Sunlight Electronic Weighting Apparatus Co., Ltd.
    • Guangqiang XU
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Edible Pet Chew of Artificial Bully Stick
    • Publication number 20170339981
    • Publication date Nov 30, 2017
    • SHANGHAI SUNLIGHT ELECTRONIC WEIGHTING APPARATUS CO. LTD.
    • Guangqiang XU
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Edible Pet Chew and Method for Making the Same
    • Publication number 20140255553
    • Publication date Sep 11, 2014
    • Shanghai Sunlight Electronic Weighting Apparatus Co., Ltd.
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Edible Pet Chew and Method for Making the Same
    • Publication number 20140044838
    • Publication date Feb 13, 2014
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Edible pet chew
    • Publication number 20120234259
    • Publication date Sep 20, 2012
    • Shanghai Sunlight Electronic Weighing Apparatus Co., Ltd.
    • Guangqiang Xu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES