Patents by Inventor Jian-Bin LEE

Jian-Bin LEE 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).

  • Compound and pharmaceutical composition containing the same
    Patent number: 11174253
    Abstract: Disclosed are compounds of formula (I) below and pharmaceutically acceptable salts thereof: Formula (I), in which each of variables L, R3, R4, Y, Z1, Z2 and Z3 is defined herein. Also disclosed is a method for treating a cancer with a compound of formula (I) or a salt thereof and a pharmaceutical composition containing same.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: November 16, 2021
    Assignee: ALPHALA CO., LTD.
    Inventors: Cheng-Ho Chung, Shi-Liang Tseng, Yen-Fu Chen, Jian-Bin Lee
  • Novel compound and pharmaceutical composition containing the same
    Publication number: 20200172531
    Abstract: Disclosed are compounds of formula (I) below and pharmaceutically acceptable salts thereof: Formula (I), in which each of variables L, R3, R4, Y, Z1, Z2 and Z3 is defined herein. Also disclosed is a method for treating a cancer with a compound of formula (I) or a salt thereof and a pharmaceutical composition containing same.
    Type: Application
    Filed: August 1, 2018
    Publication date: June 4, 2020
    Inventors: Cheng-Ho CHUNG, Shi-Liang TSENG, Yen-Fu CHEN, Jian-Bin LEE