Patents by Inventor Chunrui Zhu

Chunrui Zhu 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).

  • Pyrrolo[2, 1-F] [1,2,4]triazine derivative and use thereof for treating tumors
    Patent number: 9440981
    Abstract: Disclosed are a pyrrolo[2,1-f][1,2,4]triazine derivative of Formula (I) and use thereof for treating tumors. The compound has remarkable antiproliferative activity for a variety of human tumor cell lines, and is useful for treating cancers, especially solid tumors such as gastric cancer, lung cancer, liver cancer, breast cancer, colon cancer, prostatic cancer, and oral cancer.
    Type: Grant
    Filed: May 17, 2013
    Date of Patent: September 13, 2016
    Assignee: PHARMABLOCK (NANJING) R&D CO. LTD
    Inventors: Xihan Wu, Minmin Yang, Qingning Shu, Chunrui Zhu
  • PYRROLO[2, 1-F] [1,2,4]TRIAZINE DERIVATIVE AND USE THEREOF FOR TREATING TUMORS
    Publication number: 20160115166
    Abstract: Disclosed are a pyrrolo[2,1-f][1,2,4]triazine derivative of Formula (I) and use thereof for treating tumors. The compound has remarkable antiproliferative activity for a variety of human tumor cell lines, and is useful for treating cancers, especially solid tumors such gastric cancer, lung cancer, liver cancer, breast cancer, colon cancer, prostatic cancer, and oral cancer.
    Type: Application
    Filed: May 17, 2013
    Publication date: April 28, 2016
    Applicant: PHARMABLOCK (NANJING) R&D CO. LTD.
    Inventors: Xihan Wu, Minmin Yang, Qingning Shu, Chunrui Zhu