Patents by Inventor Meihua Gao

Meihua Gao 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).

  • Publication number: 20220089709
    Abstract: The present invention relates to an epitope on fibronectin B (ED-B) domain, more specifically to an antibody or an antibody fragment of ED-B domain, and can be widely applied in in-vitro detection and in-vivo positioning of ED-B domain as well as in targeted cancer therapy.
    Type: Application
    Filed: November 5, 2021
    Publication date: March 24, 2022
    Applicant: HEFEI LIFEON PHARMACEUTICAL CO., LTD.
    Inventors: Mei Zhang, Junqiu Ji, Meihua Gao, Jun Chen
  • Patent number: 11192943
    Abstract: The present invention relates to an epitope on fibronectin B (ED-B) domain, more specifically to an antibody or an antibody fragment of ED-B domain, and can be widely applied in in-vitro detection and in-vivo positioning of ED-B domain as well as in targeted cancer therapy.
    Type: Grant
    Filed: September 29, 2018
    Date of Patent: December 7, 2021
    Assignee: HEFEI LIFEON PHARMACEUTICAL CO., LTD.
    Inventors: Mei Zhang, Junqiu Ji, Meihua Gao, Jun Chen
  • Publication number: 20200283511
    Abstract: The present invention relates to an epitope on fibronectin B (ED-B) domain, more specifically to an antibody or an antibody fragment of ED-B domain, and can be widely applied in in-vitro detection and in-vivo positioning of ED-B domain as well as in targeted cancer therapy.
    Type: Application
    Filed: September 29, 2018
    Publication date: September 10, 2020
    Applicant: HEFEI LIFEON PHARMACEUTICAL CO., LTD.
    Inventors: Mei Zhang, Junqiu Ji, Meihua Gao, Jun Chen
  • Patent number: 10611830
    Abstract: The present invention provides an antibody or antibody fragment for specifically recognizing and binding to an ED-B domain of fibronectin. The antibody or antibody fragment can be widely used for in vitro detection and in vivo location of the ED-B protein domain, as well as targeted therapy of tumors.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: April 7, 2020
    Assignee: HEFEI LIFEON PHARMACEUTICAL CO. LTD.
    Inventors: Junqiu Ji, Mei Zhang, Meihua Gao, Jun Chen
  • Publication number: 20190185550
    Abstract: The present invention provides an antibody or antibody fragment for specifically recognizing and binding to an ED-B domain of fibronectin. The antibody or antibody fragment can be widely used for in vitro detection and in vivo location of the ED-B protein domain, as well as targeted therapy of tumors.
    Type: Application
    Filed: May 28, 2014
    Publication date: June 20, 2019
    Inventors: Junqiu Ji, Mei Zhang, Meihua Gao, Jun Chen
  • Publication number: 20190002516
    Abstract: Provided is a drug system design method, comprising selecting a target moiety specifically binding to a target of interest, and connecting the target moiety to a biologically active moiety and/or connecting the target moiety to a biologically inert moiety. Also provided are a test kit, a drug kit or a pharmaceutical composition including a biologically inert drug comprising the target moiety and the biologically inert moiety and a biologically active drug comprising the target moiety and the biologically active moiety, wherein the biological inert drug and the biologically active drug target a same target. Also provided is a method for using the drugs or the pharmaceutical composition to treat diseases such as those related to ED-B.
    Type: Application
    Filed: December 21, 2016
    Publication date: January 3, 2019
    Inventors: Mei Zhang, Junqiu Ji, Meihua Gao, Jun Chen
  • Publication number: 20180340936
    Abstract: Disclosed are a use of an ED-B protein as a tissue hyperplasia (such as tumor) marker, a method for detecting the ED-B protein, and a diagnostic kit comprising the ED-B protein. The kit of the present invention comprises a genetically-engineered antibody against the tumor marker ED-B.
    Type: Application
    Filed: November 16, 2015
    Publication date: November 29, 2018
    Applicant: HEFEI LIFEON PHARMACEUTICAL CO. LTD.
    Inventors: Junqiu Ji, Mei Zhang, Meihua Gao, Jun Chen
  • Patent number: 7235236
    Abstract: The present invention relates to polynucleotides encoding human adenylylcyclase VI and uses thereof for enhancing cardiac function. The present invention can thus be used in the treatment of heart disease, especially congestive heart failure.
    Type: Grant
    Filed: September 14, 2004
    Date of Patent: June 26, 2007
    Assignee: The Regents of the University of California
    Inventors: H. Kirk Hammond, Paul A. Insel, Peipei Ping, Steven R. Post, Meihua Gao
  • Publication number: 20050250721
    Abstract: The present invention relates to methods and compositions for enhancing cardiac function in mammalian hearts by inserting transgenes that increase beta-adrenergic responsiveness within the myocardium. The present invention can thus be used in the treatment of heart disease, especially congestive heart failure.
    Type: Application
    Filed: September 14, 2004
    Publication date: November 10, 2005
    Inventors: H. Hammond, Paul Insel, Peipei Ping, Steven Post, Meihua Gao
  • Patent number: 6752987
    Abstract: The present invention relates to methods and compositions for enhancing cardiac function in mammalian hearts by inserting transgenes that increase beta-adrenergic responsiveness within the myocardium. The present invention can thus be used in the treatment of heart disease, especially congestive heart failure.
    Type: Grant
    Filed: December 27, 1999
    Date of Patent: June 22, 2004
    Assignee: The Regents of the University of California
    Inventors: H. Kirk Hammond, Paul A. Insel, Peipei Ping, Steven R. Post, Meihua Gao
  • Publication number: 20020103147
    Abstract: The present invention relates to methods and compositions for enhancing cardiac function in mammalian hearts by inserting transgenes that increase beta-adrenergic responsiveness within the myocardium. The present invention can thus be used in the treatment of heart disease, especially congestive heart failure.
    Type: Application
    Filed: December 26, 2000
    Publication date: August 1, 2002
    Inventors: H. Kirk Hammond, Paul A. Insel, Peipei Ping, Steven R. Post, Meihua Gao
  • Patent number: 6306830
    Abstract: The present invention relates to methods and compositions for enhancing cardiac function in mammalian hearts by inserting transgenes that increase &bgr;-adrenergic responsiveness within the myocardium. The present invention can thus be used in the treatment of heart disease, especially congestive heart failure.
    Type: Grant
    Filed: January 16, 1998
    Date of Patent: October 23, 2001
    Assignee: The Regents of the University of California
    Inventors: H. Kirk Hammond, Paul A. Insel, Peipei Ping, Steven R. Post, Meihua Gao
  • Patent number: 5534312
    Abstract: A photoresist-free method for making patterned films of metal oxides, metals, or other metal containing compounds is described. The method involves applying an amorphous film of a metal complex to a substrate. The film may be conveniently applied by spin coating using standard industry techniques. The metal complex used is photoreactive and undergoes a low temperature chemical reaction in the presence of light of a suitable wavelength. The end product of the reactions depends upon the atmosphere in which the reactions take place. Metal oxide films may be made in air. Patterned films may be made by exposing only selected portions of the film to light. Patterns of two or more materials may be laid down from the same film by exposing different parts of the film to light in different atmospheres. The resulting patterned film is generally planar. Separate planarization steps are not generally required.
    Type: Grant
    Filed: November 14, 1994
    Date of Patent: July 9, 1996
    Assignee: Simon Fraser University
    Inventors: Ross H. Hill, Bentley J. Palmer, Alfred A. Avey, Jr., Sharon L. Blair, Chu-Hui W. Chu, Meihua Gao, Wai L. Law