Patents by Inventor Na Young Yim

Na Young Yim 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).

  • Container for food packaging
    Patent number: D675929
    Type: Grant
    Filed: October 6, 2011
    Date of Patent: February 12, 2013
    Assignee: CJ Cheiljedang Corp.
    Inventors: Chang Jun Park, Hyun Wook Lee, Na Young Yim
  • Container for food packaging
    Patent number: D678077
    Type: Grant
    Filed: October 26, 2011
    Date of Patent: March 19, 2013
    Assignee: CJ Cheiljedang Corp.
    Inventors: Hyun Wook Lee, Man Kyu Lee, Na Young Yim
  • Container for food packaging
    Patent number: D682113
    Type: Grant
    Filed: October 26, 2011
    Date of Patent: May 14, 2013
    Assignee: CJ Cheiljedang Corporation
    Inventors: Hyun Wook Lee, Man Kyu Lee, Na Young Yim