Patents Assigned to Shanghai Medical Life Science Research Center, Ltd., Co.
  • Purified pyrroloquinoline quinone fortified food
    Patent number: 8088422
    Abstract: Food products fortified by purified PQQ and methods of application and production are disclosed. A method of preserving a food product comprising admixing an effective amount of purified PQQ or a compound containing purified PQQ derivatives with a foodstuff to provide an inhibiting means to microorganism growth in the food product.
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: January 3, 2012
    Assignee: Shanghai Medical Life Science Research Center, Ltd., Co.
    Inventors: Jianxin Gu, Xiaojing Yun, Xiaoning Chen, Si Zhang, Junwu Yang, Yihong Wu