Patents by Inventor Zhiqing Pang

Zhiqing Pang 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).

  • Detoxification using nanoparticles
    Patent number: 11357736
    Abstract: The present invention relates treatments of a toxin in a subject. The toxin at least partially effects its toxicity in the subject via binding to a target cell of the subject. The present invention provides for methods, combinations and pharmaceutical compositions for decreasing or neutralizing the effect of a toxin in a subject, using, inter alia, an effective amount of a nanoparticle comprising an inner core comprising a non-cellular material, and an outer surface comprising a cellular membrane derived from a source cell. Exemplary toxins include acetylcholinesterase (AChE) inhibitors such as organophosphate poisoning.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: June 14, 2022
    Assignee: The Regents of the University of California
    Inventors: Liangfang Zhang, Zhiqing Pang, Ronnie H. Fang, Che-Ming Jack Hu
  • Detoxification Using Nanoparticles
    Publication number: 20200222334
    Abstract: The present invention relates treatments of a toxin in a subject. The toxin at least partially effects its toxicity in the subject via binding to a target cell of the subject. The present invention provides for methods, combinations and pharmaceutical compositions for decreasing or neutralizing the effect of a toxin in a subject, using, inter alia, an effective amount of a nanoparticle comprising an inner core comprising a non-cellular material, and an outer surface comprising a cellular membrane derived from a source cell. Exemplary toxins include acetylcholinesterase (AChE) inhibitors such as organophosphate poisoning.
    Type: Application
    Filed: January 31, 2020
    Publication date: July 16, 2020
    Inventors: Liangfang Zhang, Zhiqing Pang, Ronnie H. Fang, Che-Ming Jack Hu
  • Detoxification using nanoparticles
    Patent number: 10610493
    Abstract: The present invention relates treatments of a toxin in a subject. The toxin at least partially effects its toxicity in the subject via binding to a target cell of the subject. The present invention provides for methods, combinations and pharmaceutical compositions for decreasing or neutralizing the effect of a toxin in a subject, using, inter alia, an effective amount of a nanoparticle comprising an inner core comprising a non-cellular material, and an outer surface comprising a cellular membrane derived from a source cell. Exemplary toxins include acetylcholinesterase (AChE) inhibitors such as organophosphate poisoning.
    Type: Grant
    Filed: April 13, 2016
    Date of Patent: April 7, 2020
    Assignee: The Regents of the University of California
    Inventors: Liangfang Zhang, Zhiqing Pang, Ronnie H. Fang, Che-Ming Jack Hu
  • Detoxification Using Nanoparticles
    Publication number: 20180140558
    Abstract: The present invention relates treatments of a toxin in a subject. The toxin at least partially effects its toxicity in the subject via binding to a target cell of the subject. The present invention provides for methods, combinations and pharmaceutical compositions for decreasing or neutralizing the effect of a toxin in a subject, using, inter alia, an effective amount of a nanoparticle comprising an inner core comprising a non-cellular material, and an outer surface comprising a cellular membrane derived from a source cell. Exemplary toxins include acetylcholinesterase (AChE) inhibitors such as organophosphate poisoning.
    Type: Application
    Filed: April 13, 2016
    Publication date: May 24, 2018
    Inventors: Liangfang Zhang, Zhiqing Pang, Ronnie H. Fang, Che-Ming Jack Hu