Patents by Inventor Min-Feng CHENG

Min-Feng CHENG 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).

  • Functionalized nanoparticle, method for preparing the same and application thereof
    Patent number: 9198873
    Abstract: The present invention relates to a new type of functionalized nanoparticles for drug delivery, comprising a type of polymer nanoparticles, a polymer stabilizer coating, and a drug, wherein said polymer stabilizer coating is coated on the surface of said type of polymer nanoparticles, and said drug is conjugated to said polymer stabilizer coating. The present invention also relates to a method for preparing the nanoparticles; and provides a method for treating an ischemic or degenerative disease, comprising administrating an effective amount of the type of functionalized nanoparticles to a subject.
    Type: Grant
    Filed: July 19, 2010
    Date of Patent: December 1, 2015
    Assignee: NATIONAL CHENG KUNG UNIVERSITY
    Inventors: Patrick C. H. Hsieh, Min-Feng Cheng, Chih Han Chang, Wei-Yin Liao
  • FUNCTIONALIZED NANOPARTICLE, METHOD FOR PREPARING THE SAME AND APPLICATION THEREOF
    Publication number: 20120015037
    Abstract: The present invention relates to a new type of functionalized nanoparticles for drug delivery, comprising a type of polymer nanoparticles, a polymer stabilizer coating, and a drug, wherein said polymer stabilizer coating is coated on the surface of said type of polymer nanoparticles, and said drug is conjugated to said polymer stabilizer coating. The present invention also relates to a method for preparing the nanoparticles; and provides a method for treating an ischemic or degenerative disease, comprising administrating an effective amount of the type of functionalized nanoparticles to a subject.
    Type: Application
    Filed: July 19, 2010
    Publication date: January 19, 2012
    Applicant: National Cheng Kuang University
    Inventors: Patrick C.H. HSIEH, Min-Feng CHENG, Chih Han CHANG, Wei-Yin LIAO