Patents by Inventor Liwu Fu

Liwu Fu 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).

  • Antitumor aza-benzo [f] azulen derivative, method for preparing same, and use thereof
    Patent number: 9382249
    Abstract: The present invention relates to the field of pharmaceutical chemistry, and particularly to an aza-benzo[f]azulen derivative (I) and an antitumor effect thereof. Pharmacological tests show that the compound of the present invention has in vitro and in vivo antitumor activities, and can be developed into clinical drugs for treating or controlling diseases such as stomach cancer, lung cancer, liver cancer, breast cancer, colon cancer, prostate cancer, and oral cancer.
    Type: Grant
    Filed: January 24, 2013
    Date of Patent: July 5, 2016
    Assignee: TIANYI BIOSCIENCE CO., LTD.
    Inventors: Xihan Wu, Liwu Fu, Dongmei Zhang, Yurong Wang
  • ANTITUMOR AZA-BENZO [F] AZULEN DERIVATIVE, METHOD FOR PREPARING SAME, AND USE THEREOF
    Publication number: 20150011536
    Abstract: The present invention relates to the field of pharmaceutical chemistry, and particularly to an aza-benzo[f]azulen derivative (I) and an antitumor effect thereof Pharmacological tests show that the compound of the present invention has in vitro and in vivo antitumor activities, and can be developed into clinical drugs for treating or controlling diseases such as stomach cancer, lung cancer, liver cancer, breast cancer, colon cancer, prostate cancer, and oral cancer.
    Type: Application
    Filed: January 24, 2013
    Publication date: January 8, 2015
    Inventors: Xihan Wu, Liwu Fu, Dongmei Zhang, Yurong Wang