Patents by Inventor Liping Lan

Liping Lan 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).

  • REAGENT AND METHOD FOR FLUORESCENCE QUANTITATIVE REAL-TIME PCR DETECTION OF RCL
    Publication number: 20230287495
    Abstract: The present invention provides a reagent and method for detecting a replication-competent lentivirus (RCL) by fluorescence quantitative real-time polymerase chain reaction (PCR). In particular, the present invention provides a primer and probe combination for detecting RCL, and a method for performing detection using said primer and probe; the present invention also provides a reagent kit comprising said primer and probe. The primer and probe combination of the present invention detects RCL with high amplification efficiency and good specificity, and can be used for RCL detection and RCL monitoring of clinical patient peripheral blood samples which may occur during a production process.
    Type: Application
    Filed: May 22, 2023
    Publication date: September 14, 2023
    Inventors: Fang LIU, Liping LAN, Yutian WEI, Xun YE, Li ZHANG, Jiaqi HUANG, Yihong YAO
  • Reagent and method for fluorescence quantitative real-time PCR detection of RCL
    Patent number: 11697848
    Abstract: The present invention provides a reagent and method for detecting a replication-competent lentivirus (RCL) by fluorescence quantitative real-time polymerase chain reaction (PCR). In particular, the present invention provides a primer and probe combination for detecting RCL, and a method for performing detection using said primer and probe; the present invention also provides a reagent kit comprising said primer and probe. The primer and probe combination of the present invention detects RCL with high amplification efficiency and good specificity, and can be used for RCL detection and RCL monitoring of clinical patient peripheral blood samples which may occur during a production process.
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: July 11, 2023
    Assignee: Cellular Biomedicine Group, Inc.
    Inventors: Fang Liu, Liping Lan, Yutian Wei, Xun Ye, Li Zhang, Jiaqi Huang, Yihong Yao
  • REAGENT AND METHOD FOR FLUORESCENCE QUANTITATIVE REAL-TIME PCR DETECTION OF RCL
    Publication number: 20210214789
    Abstract: The present invention provides a reagent and method for detecting a replication-competent lentivirus (RCL) by fluorescence quantitative real-time polymerase chain reaction (PCR). In particular, the present invention provides a primer and probe combination for detecting RCL, and a method for performing detection using said primer and probe; the present invention also provides a reagent kit comprising said primer and probe. The primer and probe combination of the present invention detects RCL with high amplification efficiency and good specificity, and can be used for RCL detection and RCL monitoring of clinical patient peripheral blood samples which may occur during a production process.
    Type: Application
    Filed: January 21, 2019
    Publication date: July 15, 2021
    Applicants: SHANGHAI CELLULAR BIOPHAMACEUTICAL GROUP LTD., WUXI CELLULAR BIOPHAMACEUTICAL GROUP LTD.
    Inventors: Fang Liu, Liping Lan, Yutian Wei, Xun Ye, Li Zhang, Jiaqi Huang, Yihong Yao