Patents by Inventor Huajiang Wei

Huajiang Wei 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).

  • Testing method of nucleic acid binding protein based on biochip
    Patent number: 8680016
    Abstract: A testing method of nucleic acid binding protein based on biochip, comprises the following steps: 1. puts a plurality of groups solution including nucleic acid captured probes into biological sample including a plurality of nucleic acid binding protein to be test, and thus forming nucleic acid captured probe-nucleic acid binding protein complexes; such nucleic acid captured probe includes at least a segment of binding sequence which can bind with aimed nucleic acid binding protein; 2. separates such nucleic acid captured probe-nucleic acid binding protein complexes, then recoveries nucleic acid captured probes; 3. hybridizes the nucleic acid captured probes according to step 2 with a plurality of single strand blotting probes on biochip substrate; the sequence of such blotting probe compensates with such nucleic acid captured probe or one of its strand; 4. detects the result of hybridization.
    Type: Grant
    Filed: November 23, 2004
    Date of Patent: March 25, 2014
    Assignees: CapitalBio Corporation, Tsinghua University
    Inventors: Wei Shao, Yongchao Zhao, Yimin Sun, Jiying Qiao, Huajiang Wei, Weiping Yang, Yuxiang Zhou, Jing Cheng
  • Testing Method of Nucleic Acid Binding Protein Based on Biochip
    Publication number: 20090018025
    Abstract: A testing method of nucleic acid binding protein based on biochip, comprises the following steps: 1. puts a plurality of groups solution including nucleic acid captured probes into biological sample including a plurality of nucleic acid binding protein to be test, and thus forming nucleic acid captured probe-nucleic acid binding protein complexes; such nucleic acid captured probe includes at least a segment of binding sequence which can bind with aimed nucleic acid binding protein; 2. separates such nucleic acid captured probe-nucleic acid binding protein complexes, then recoveries nucleic acid captured probes; 3. hybridizes the nucleic acid captured probes according to step 2 with a plurality of single strand blotting probes on biochip substrate; the sequence of such blotting probe compensates with such nucleic acid captured probe or one of its strand; 4. detects the result of hybridization.
    Type: Application
    Filed: November 23, 2004
    Publication date: January 15, 2009
    Inventors: Wei Shao, Yongchao Zhao, Yimin Sun, Jiying Qiao, Huajiang Wei, Weiping Yang, Yuxiang Zhou, Jing Cheng