Patents by Inventor Ting-Fan Yang

Ting-Fan Yang 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).

  • Glutathione-based delivery system
    Patent number: 7704956
    Abstract: A delivery system. The delivery system includes a carrier having a surface, an active compound comprising small molecule compounds or peptides for use as an analgesic encapsulated into the carrier, and a glutathione or a glutathione derivative grafted on the surface of the carrier. The invention also provides a method of analgesia including conducting the active compound to a subject.
    Type: Grant
    Filed: December 11, 2007
    Date of Patent: April 27, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Hsiang Fa Liang, Yung Chu Chen, Ting Fan Yang, Li Wen Chang, Ae June Wang, Jui-Mei Lu, Chi-Heng Jian, Yi-Fong Lin, Shin-Jr Liu
  • Nanoparticles for targeting hepatoma cells
    Patent number: 7348026
    Abstract: The invention discloses the nanoparticles composed of ?-PGA-PLA block copolymers conjugated with galactosamine as a potential drug delivery system for treating liver cancers.
    Type: Grant
    Filed: October 5, 2004
    Date of Patent: March 25, 2008
    Inventors: Hsing-Wen Sung, Hsiang-Fa Liang, Ting-Fan Yang, Chin-Tsung Huang, Hosheng Tu
  • Nanoparticles for targeting hepatoma cells
    Publication number: 20060073209
    Abstract: The invention discloses the nanoparticles composed of ?-PGA-PLA block copolymers conjugated with galactosamine as a potential drug delivery system for treating liver cancers.
    Type: Application
    Filed: October 5, 2004
    Publication date: April 6, 2006
    Inventors: Hsing-Wen Sung, Hsiang-Fa Liang, Ting-Fan Yang, Chin-Tsung Huang, Hosheng Tu
  • Combined scraping and collecting device
    Patent number: D951446
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: May 10, 2022
    Assignee: BIOGEND THERAPEUTICS CO., LTD.
    Inventors: Ting-Fan Yang, Chun Nan Chen, Po-Wei Lee