Patents by Inventor So Chun Wong

So Chun Wong 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).

  • Process for generating multilayered particles
    Patent number: 7045356
    Abstract: We describe a process for generating multilayer particles comprising condensing a polymer with an oppositely charged polymer to form a particle and sequentially adding oppositely charged polymers to the particle forming at least three layers of polymers. The process is used to form a composition for delivering a biologically active compound to a cell.
    Type: Grant
    Filed: March 8, 2004
    Date of Patent: May 16, 2006
    Assignee: Mirus Bio Corporation
    Inventors: Vladimir Trubetskoy, Jon A. Wolff, James E. Hagstrom, Vladimir G. Budker, So Chun Wong, Jason Klein
  • Process for generating multilayered particles
    Publication number: 20040203154
    Abstract: We describe a process for generating multilayer particles comprising condensing a polymer with an oppositely charged polymer to form a particle and sequentially adding oppositely charged polymers to the particle forming at least three layers of polymers. The process is used to form a composition for delivering a biologically active compound to a cell.
    Type: Application
    Filed: March 8, 2004
    Publication date: October 14, 2004
    Inventors: Vladimir Trubetskoy, Jon A. Wolff, James E. Hagstrom, Vladimir G. Budker, So Chun Wong, Jason Klein
  • Process for generating multilayered particles
    Patent number: 6740336
    Abstract: We describe a process for generating multilayer particles comprising condensing a polymer with an oppositely charged polymer to form a particle and sequentially adding oppositely charged polymers to the particle forming at least three layers of polymers. The process is used to form a composition for delivering a biologically active compound to a cell.
    Type: Grant
    Filed: October 4, 2002
    Date of Patent: May 25, 2004
    Assignee: Mirus Corporation
    Inventors: Vladimir S. Trubetskoy, Jon A. Wolff, James E. Hagstrom, Vladimir G. Budker, So Chun Wong, Jason Klein
  • Process for generating multilayered particles
    Publication number: 20040067587
    Abstract: We describe a process for generating multilayer particles comprising condensing a polymer with an oppositely charged polymer to form a particle and sequentially adding oppositely charged polymers to the particle forming at least three layers of polymers. The process is used to form a composition for delivering a biologically active compound to a cell.
    Type: Application
    Filed: October 4, 2002
    Publication date: April 8, 2004
    Inventors: Vladimir S. Trubetskoy, Jon A. Wolff, James E. Hagstrom, Vladimir G. Budker, So Chun Wong, Jason Klein