Patents by Inventor XIAOLING YAN

XIAOLING YAN 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).

  • PHARMACEUTICAL COMPOSITION TREATING SNORING, PREPARATION METHOD THEREFOR AND USE THEREOF
    Publication number: 20180296625
    Abstract: The present invention relates to a pharmaceutical composition for snoring treatment which comprising 15-25 doses of Gambir and 5-15 doses of Cassia. Fabrication of the composition is also described. The present invention relates to Gambir and Cassia and their compositions with Trichosanthes, Turmeric and Phragmites, which has remarkable effects on improving or inhibiting snoring and has no side-effects. It can be a new choice for clinical treatment of snoring since it has no surgery risks.
    Type: Application
    Filed: September 10, 2015
    Publication date: October 18, 2018
    Inventors: XIAOXUE GUO, XIAOLING YAN, LISHA ZHONG, HONG ZHANG, YUCHAN ZHONG, ZEXIANG HUANG, MINGXIANG TAN
  • Bidet
    Patent number: D885539
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: May 26, 2020
    Inventor: Xiaoling Yan
  • Bidet
    Patent number: D890314
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: July 14, 2020
    Inventor: Xiaoling Yan