Patents by Inventor Yuanhai GAO

Yuanhai GAO 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 LURASIDONE HYDROCHLORIDE
    Publication number: 20230037151
    Abstract: A method for preparing lurasidone hydrochloride by reacting lurasidone free alkali reacts with hydrochloric acid in a mixed solvent of an alcoholic solvent and an alkyl halide solvent.
    Type: Application
    Filed: December 7, 2020
    Publication date: February 2, 2023
    Inventors: Yikai ZHANG, Junzheng HUANG, Hao LU, Xiaowen GUO, Yafei JIANG, Yuanhai GAO, Luning HUANG, Anping TAO, Jianguo AN, Hong GU