Patents by Inventor Zhao-Ri Wang

Zhao-Ri Wang 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).

  • ISOACTEOSIDE DERIVATIVE AND USE THEREOF
    Publication number: 20150291645
    Abstract: An isoacteoside derivative and forming method and uses thereof are provided. The isoacteoside derivative has the structure of formula (I): in formula (I), R1 and R2 being independently selected from hydrogen, halogen, hydroxy group, or hydrocarboxyl group, R3 and R4 being independently selected from hydroxy group, hydrocarboxyl group, or acyloxy group, and R5 being independently selected from hydroxy group or acyloxy group.
    Type: Application
    Filed: April 10, 2015
    Publication date: October 15, 2015
    Inventors: Muh-Hwan Su, Hang-Ching Lin, Ming-Kuan Hu, Yita Lee, Zhao-Ri Wang