Patents by Inventor Anwar Arnida

Anwar Arnida 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).

  • POLYMER MICELLE COMPLEX INCLUDING NUCLEIC ACID
    Publication number: 20150087601
    Abstract: It is an object of the present invention to provide: a polyion complex that sufficiently retains a photosensitizing substance in serum and is excellent in terms of structural stability; a nucleic acid polyplex as a constituent thereof; and a device and a kit for delivering a nucleic acid into a cell. The nucleic acid polyplex of the present invention comprises a cationic polymer represented by general formula (1) and a nucleic acid. The polyion complex of the present invention comprises the nucleic acid polyplex of the present invention and an anionic photosensitizing substance.
    Type: Application
    Filed: November 3, 2014
    Publication date: March 26, 2015
    Inventors: Kazunori KATAOKA, Yuichi YAMASAKI, Nobuhiro NISHIYAMA, Woo-Dong JANG, Anwar ARNIDA
  • POLYMER MICELLE COMPLEX INCLUDING NUCLEIC ACID
    Publication number: 20090018216
    Abstract: It is an object of the present invention to provide: a polyion complex that sufficiently retains a photosensitizing substance in serum and is excellent in terms of structural stability; a nucleic acid polyplex as a constituent thereof; and a device and a kit for delivering a nucleic acid into a cell. The nucleic acid polyplex of the present invention comprises a cationic polymer represented by general formula (1) and a nucleic acid. The polyion complex of the present invention comprises the nucleic acid polyplex of the present invention and an anionic photosensitizing substance.
    Type: Application
    Filed: September 4, 2006
    Publication date: January 15, 2009
    Applicant: THE UNIVERSITY OF TOKYO
    Inventors: Kazunori Kataoka, Yuichi Yamasaki, Nobuhiro Nishiyama, Woo-Dong Jang, Anwar Arnida