Patents by Inventor Yongvongsoontorn NUNNARPAS

Yongvongsoontorn NUNNARPAS 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).

  • Micellar polymer-flavonoid conjugate nanocomplex
    Patent number: 10463646
    Abstract: The present invention relates to micellar nanocomplexes and a method of forming the same. The micellar nanocomplex comprises a micelle and an agent encapsulated within said micelle, where the micelle comprises a polymer-flavonoid conjugate, wherein said polymer is bonded to the B ring of said flavonoid. The micellar nanocomplex may have useful applications as a drug-delivery system.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: November 5, 2019
    Assignee: Agency for Science, Technology and Research
    Inventors: Motoichi Kurisawa, Yongvongsoontorn Nunnarpas, Jackie Y. Ying, Joo Eun Chung, Ki Hyun Bae, Min-Han Tan, Esther Lee
  • MICELLAR NANOCOMPLEX
    Publication number: 20190008830
    Abstract: The present invention relates to micellar nanocomplexes and a method of forming the same. The micellar nanocomplex comprises a micelle and an agent encapsulated within said micelle, where the micelle comprises a polymer-flavonoid conjugate, wherein said polymer is bonded to the B ring of said flavonoid. The micellar nanocomplex may have useful applications as a drug-delivery system.
    Type: Application
    Filed: July 18, 2018
    Publication date: January 10, 2019
    Inventors: Motoichi Kurisawa, Yongvongsoontorn Nunnarpas, Jackie Y. YING, Joo Eun CHUNG, Ki Hyun BAE, Min-Han TAN, Esther LEE
  • Micellar nanocomplex
    Patent number: 10052307
    Abstract: The present invention relates to micellar nanocomplexes and a method of forming the same. The micellar nanocomplex comprises a micelle and an agent encapsulated within said micelle, where the micelle comprises a polymer-flavonoid conjugate, wherein said polymer is bonded to the B ring of said flavonoid. The micellar nanocomplex may have useful applications as a drug-delivery system.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: August 21, 2018
    Assignee: Agency for Science, Technology and Research
    Inventors: Motoichi Kurisawa, Yongvongsoontorn Nunnarpas, Jackie Y Ying, Joo Eun Chung, Ki Hyun Bae, Min-han Tan, Esther Lee
  • MICELLAR NANOCOMPLEX
    Publication number: 20170258926
    Abstract: The present invention relates to micellar nanocomplexes and a method of forming the same. The micellar nanocomplex comprises a micelle and an agent encapsulated within said micelle, where the micelle comprises a polymer-flavonoid conjugate, wherein said polymer is bonded to the B ring of said flavonoid. The micellar nanocomplex may have useful applications as a drug-delivery system.
    Type: Application
    Filed: May 8, 2015
    Publication date: September 14, 2017
    Inventors: Motoichi KURISAWA, Yongvongsoontorn NUNNARPAS, Jackie Y. YING, Joo Eun CHUNG, Ki Hyun BAE, Min-han TAN, Esther LEE