Patents by Inventor Zhengcao XIAO

Zhengcao XIAO 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).

  • Method for preparing Tibetan Kefir grain and Gynostemma pentaphyllum fermentation milk with blood pressure lowering effect
    Patent number: 11974583
    Abstract: Disclosed is a method for fermenting Gynostemma pentaphyllum with antihypertensive effect, the method comprising the following steps: 1) pretreatment of Gynostemma pentaphyllum: crushing Gynostemma pentaphyllum raw tea to prepare a homogenate; 2) activation of Tibetan Kefir: activating Tibetan Kefir in sterile milk; and 3) fermentation of Gynostemma pentaphyllum: taking the homogenate of Gynostemma pentaphyllum, the sterile milk and the activated Tibetan Kefir for fermentation.
    Type: Grant
    Filed: July 14, 2022
    Date of Patent: May 7, 2024
    Assignee: Northwest University
    Inventors: Tianli Yue, Xiaoyu Ma, Chen Niu, Zhengcao Xiao, Yuan Wang
  • Method for Preparing Tibetan Kefir Grain and Gynostemma Pentaphyllum Fermentation Milk with Blood Pressure Lowering Effect
    Publication number: 20230413836
    Abstract: Disclosed is a method for fermenting Gynostemma pentaphyllum with antihypertensive effect, the method comprising the following steps: 1) pretreatment of Gynostemma pentaphyllum: crushing Gynostemma pentaphyllum raw tea to prepare a homogenate; 2) activation of Tibetan Kefir: activating Tibetan Kefir in sterile milk; and 3) fermentation of Gynostemma pentaphyllum: taking the homogenate of Gynostemma pentaphyllum, the sterile milk and the activated Tibetan Kefir for fermentation.
    Type: Application
    Filed: July 14, 2022
    Publication date: December 28, 2023
    Applicant: Northwest University
    Inventors: Tianli YUE, Xiaoyu MA, Chen NIU, Zhengcao XIAO, Yuan WANG