Patents by Inventor Zhongdong Liu

Zhongdong 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).

  • Patent number: 11981684
    Abstract: The present disclosure relates to certain macrocyclic compounds that inhibit SRC and MET, and/or CSF1R, pharmaceutical compositions containing such compounds, and methods of using such compounds to treat cancer.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: May 14, 2024
    Assignee: TURNING POINT THERAPEUTICS, INC.
    Inventors: Jingrong Jean Cui, Evan W. Rogers, Jane Ung, Jeffrey Whitten, Dayong Zhai, Wei Deng, Xin Zhang, Zhongdong Huang, Jing Liu, Han Zhang
  • Publication number: 20240114492
    Abstract: Embodiments of this application provide a wireless resource scheduling method, an electronic device and a computer-readable storage medium. The method includes the following steps: An access device obtains a first station state set, where the first station state set includes station states of a plurality of stations in a first time window; the access device obtains, in a preset time window, first timeslot allocation information based on the station states, where the first timeslot allocation information includes timeslot allocation information of the access device for each station for using a wireless resource in at least one time window; and the access device broadcasts the first timeslot allocation information to the stations, respectively.
    Type: Application
    Filed: November 30, 2023
    Publication date: April 4, 2024
    Inventors: Chenglong Yu, Kaibin Mao, Zhaoxian Zhou, Zhongdong Liu
  • Patent number: 7488579
    Abstract: This invention presents a set of methods to extract DNA, RNA and protein simultaneously from biomaterials by reagents with high pH. DNA and RNA can be extracted from a upper aqueous phase simultaneously either together as a DNA and RNA mixture or separated DNA and RNA. Protein can be extracted from lower organic phase. The DNA and RNA mixture can be used either as DNA or RNA directly depending on applications without further separation, or as resource for the separated DNA and RNA that can be selected from the DNA and RNA mixture by selective precipitation and/or by selective enzyme digestions. This invention provides the choice of extraction either of DNA and RNA mixture or of separated DNA and RNA simultaneously, as well as extraction of protein from the same piece of biomaterials in high quality, which is very critical for biomaterials with limited resource, such as clinical specimens.
    Type: Grant
    Filed: May 5, 2004
    Date of Patent: February 10, 2009
    Assignee: BioChain Institute, Inc.
    Inventors: Xiaoliang Han, Zhongdong Liu, Jinming Xia
  • Publication number: 20040224344
    Abstract: This invention presents a set of methods to extract DNA, RNA and protein simultaneously from biomaterials by reagents with high pH. DNA and RNA can be extracted from a upper aqueous phase simultaneously either together as a DNA and RNA mixture or separated DNA and RNA. Protein can be extracted from lower organic phase. The DNA and RNA mixture can be used either as DNA or RNA directly depending on applications without further separation, or as resource for the separated DNA and RNA that can be selected from the DNA and RNA mixture by selective precipitation and/or by selective enzyme digestions. This invention provides the choice of extraction either of DNA and RNA mixture or of separated DNA and RNA simultaneously, as well as extraction of protein from the same piece of biomaterials in high quality, which is very critical for biomaterials with limited resource, such as clinical specimens.
    Type: Application
    Filed: May 5, 2004
    Publication date: November 11, 2004
    Applicant: BioChain Inc.
    Inventors: Xiaoliang Han, Zhongdong Liu, Jinming Xia