Patents by Inventor Ku-Cheng Chen

Ku-Cheng Chen 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 treating skin diseases with mangosteen rind extract
    Patent number: 10383906
    Abstract: A method for treating skin diseases, wherein a composition having an effective amount of mangosteen rind extract is administered.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: August 20, 2019
    Assignee: XANTHO BIOTECHNOLOGY CO., LTD.
    Inventors: Jia-Ming Chang, Pei-Yi Tsai, Ku-Cheng Chen
  • USE OF MANGOSTEEN RIND EXTRACT IN PREPARATION OF MEDICINE FOR TREATING SKIN DISEASES
    Publication number: 20180200318
    Abstract: Use of a composition in preparation of medicine for treating skin diseases, the composition comprising an effective dose of mangosteen rind extract.
    Type: Application
    Filed: July 21, 2016
    Publication date: July 19, 2018
    Applicant: XANTHO BIOTECHNOLOGY CO., LTD
    Inventors: Jia-Ming Chang, Pei-Yi Tsai, Ku-Cheng Chen