Patents by Inventor Chunyang Shi

Chunyang Shi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • seed extract composition and its application in antibiotic-resistant infections
    Patent number: 11712457
    Abstract: A Syringa microphylla seed extract includes the following components by weight based on a total weight of the Syringa microphylla seed extract: 0.4944-0.7142 mg/g of echinacoside, 6.624-7.617 mg/g of oleuropein, 0.4276-0.6309 mg/g of verbascoside, 3.927-4.684 mg/g of syringin, and 4.505-5.250 mg/g of forsythiaside B. A method of preparing the Syringa microphylla seed extract is disclosed. A composition for treating antibiotic-resistant infections that includes the Syringa microphylla seed extract is also disclosed.
    Type: Grant
    Filed: February 11, 2021
    Date of Patent: August 1, 2023
    Assignee: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Qianqian Zhao, Jialin Li, Dan Yang, Jingyi Li, Liang Xin, Chunyang Shi, Xiaolin Xie, Dezhu Zhang, Ruina Bian, Xingke Ju, Chengyuan Liang, Yanjun Li, Qiao Zeng
  • PLEUROMUTILIN SALICYLIC ACID ESTER WITH ANTIBACTERIAL ACTIVITY AND A METHOD OF PREPARING THE SAME
    Publication number: 20220259138
    Abstract: A compound with anti-drug resistant bacteria activity having the following formula (I): is disclosed. The methods of preparing the compound of formula (I) are also disclosed.
    Type: Application
    Filed: February 12, 2021
    Publication date: August 18, 2022
    Applicant: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Qianqian ZHAO, Liang XIN, Jingyi LI, Ruina BIAN, Dan YANG, Liang QI, Bin TIAN, Jian ZHA, Wenbo YAO, Gennian MAO, Han LI, Chunyang SHI, Yongbo WANG, Jingwen XU
  • Pleuromutilin salicylic acid ester with antibacterial activity and a method of preparing the same
    Patent number: 11401233
    Abstract: A compound with anti-drug resistant bacteria activity having the following formula (I): (I) is disclosed. The methods of preparing the compound of formula (I) are also disclosed.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: August 2, 2022
    Assignee: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Qianqian Zhao, Liang Xin, Jingyi Li, Ruina Bian, Dan Yang, Liang Qi, Bin Tian, Jian Zha, Wenbo Yao, Gennian Mao, Han Li, Chunyang Shi, Yongbo Wang, Jingwen Xu
  • Lilac ginkgo brick tea and method of preparing the same
    Patent number: 11376299
    Abstract: A method of preparing a Lilac Ginkgo Brick Tea includes the following steps: (1) mixing and drying fresh Lilac leaves and Ginkgo leaves to obtain a Lilac Ginkgo Tea; (2) fermenting the Lilac Ginkgo Tea to obtain a Fermented Lilac Ginkgo Tea; (3) mixing the Fermented Lilac Ginkgo Tea with a black tea to obtain a Fermented Lilac Ginkgo Tea Mixture; and (4) processing the Fermented Lilac Ginkgo Tea Mixture to obtain the Lilac Ginkgo Brick Tea.
    Type: Grant
    Filed: October 20, 2019
    Date of Patent: July 5, 2022
    Assignee: XI'AN KANGYUANSHENG BIOMEDICAL TECHNOLOGY CO., LTD.
    Inventors: Jia Wan, Chunchun Kong, Chengyuan Liang, Nan Hui, Chunyang Shi, Han Li, Bin Tian, Gennian Mao, Qianqian Zhao, Qiao Zeng
  • SYRINGA PUBESCENS SEED EXTRACT, ITS PREPARATION AND APPLICATION IN ANTIBIOTIC-RESISTANT INFECTIONS
    Publication number: 20220160805
    Abstract: A Syringa microphylla seed extract includes the following components by weight based on a total weight of the Syringa microphylla seed extract: 0.4944-0.7142 mg/g of echinacoside, 6.624-7.617 mg/g of oleuropein, 0.4276-0.6309 mg/g of verbascoside, 3.927-4.684 mg/g of syringin, and 4.505-5.250 mg/g of forsythiaside B. A method of preparing the Syringa microphylla seed extract is disclosed. A composition for treating antibiotic-resistant infections that includes the Syringa microphylla seed extract is also disclosed.
    Type: Application
    Filed: February 11, 2021
    Publication date: May 26, 2022
    Applicant: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Dan YANG, Jingyi LI, Liang XIN, Chunyang SHI, Xiaolin XIE, Dezhu ZHANG, Ruina BIAN, Xingke JU, Chengyuan LIANG, Yanjun LI, Qiao ZENG
  • Pleuromutilin hippuric acid ester with antibacterial activity and a method of preparing the same
    Patent number: 11117859
    Abstract: A compound with anti-drug resistant bacteria activity having the following formula (I) is disclosed. The methods of preparing the compound of formula (I) are also disclosed.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: September 14, 2021
    Assignee: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Dan Yang, Jingyi Li, Liang Xin, Qianqian Zhao, Liang Qi, Bin Tian, Jian Zha, Wenbo Yao, Gennian Mao, Han Li, Chunyang Shi, Yongbo Wang, Jingwen Xu
  • A LILAC GINKGO BRICK TEA WITH LIPID LOWERING AND LIVER PROTECTION ACTIVITIES AND A METHOD OF PREPARING THE SAME
    Publication number: 20200353027
    Abstract: A method of preparing a Lilac Ginkgo Brick Tea includes the following steps: (1) mixing and drying fresh Lilac leaves and Ginkgo leaves to obtain a Lilac Ginkgo Tea; (2) fermenting the Lilac Ginkgo Tea to obtain a Fermented Lilac Ginkgo Tea; (3) mixing the Fermented Lilac Ginkgo Tea with a black tea to obtain a Fermented Lilac Ginkgo Tea Mixture; and (4) processing the Fermented Lilac Ginkgo Tea Mixture to obtain the Lilac Ginkgo Brick Tea.
    Type: Application
    Filed: October 20, 2019
    Publication date: November 12, 2020
    Applicant: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Chengyuan LIANG, Nan HUI, Chunyang SHI, Han LI, Bin TIAN, Gennian MAO, Qianqian ZHAO, Qiao ZENG
  • Hydroxytyrosol isophorone diisocyannate derivative with antioxidant activity and a method of preparing the same
    Patent number: 10377702
    Abstract: A compound having the formula (I): is disclosed. A method of preparing the compound of formula (I) is also disclosed.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: August 13, 2019
    Assignee: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Chengyuan Liang, Yuzhi Liu, Xingke Ju, Yonghong Tang, Gennian Mao, Qianqian Zhao, Bin Tian, Jian Zha, Chunyang Shi, Yongbo Wang, Huayin Pu, Yanghan Liu