Patents by Inventor Zhongzhou Liu

Zhongzhou Liu 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 PREPARATION OF FRUQUINTINIB AND USE THEREOF
    Publication number: 20220125789
    Abstract: A pharmaceutical composition of fruquintinib comprising filler and its preparing process are disclosed. The filler is selected from starch, microcrystalline cellulose or a combination thereof. The composition is in the form of a tablet or capsule and can be used in the treatment of cancer, such as colorectal cancer, non-small cell lung cancer, and gastric cancer.
    Type: Application
    Filed: November 15, 2019
    Publication date: April 28, 2022
    Applicant: Hutchison Medipharma Limited
    Inventors: Zhongzhou Liu, Jinli Wu, Chongdong Fu
  • PHARMACEUTICAL COMPOSITIONS AND USE THEREOF
    Publication number: 20180153890
    Abstract: The present disclosure provides pharmaceutical compositions comprising micronized Compound A and use thereof.
    Type: Application
    Filed: May 24, 2016
    Publication date: June 7, 2018
    Applicant: Hutchison MediPharma Limited
    Inventors: Zhongzhou Liu, Chongdong Fu, Bin Shi
  • Bioactive dispersible formulation
    Publication number: 20060147515
    Abstract: A composition containing an effective amount of a water-insoluble bioactive agent and two surfactants having different HLB values, the difference between the HLB values of the two surfactants being greater than 5. This invention also relates to a method of prepare such a composition.
    Type: Application
    Filed: December 1, 2005
    Publication date: July 6, 2006
    Inventors: Zhongzhou Liu, Yan Song