Patents by Inventor Huayao Nie

Huayao Nie 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).

  • Food storage container
    Patent number: D651477
    Type: Grant
    Filed: March 3, 2011
    Date of Patent: January 3, 2012
    Assignee: Jiangmen City Xinhui Henglong Plastics Ltd.
    Inventor: Huayao Nie
  • Food storage container
    Patent number: D651478
    Type: Grant
    Filed: March 3, 2011
    Date of Patent: January 3, 2012
    Assignee: Jiangmen City Xinhui Henglong Plastic Ltd.
    Inventor: Huayao Nie
  • Food storage container
    Patent number: D651479
    Type: Grant
    Filed: March 3, 2011
    Date of Patent: January 3, 2012
    Assignee: Jiangmen City Xinhui Henglong Plastic Ltd.
    Inventor: Huayao Nie
  • Insulating box for household use
    Patent number: D651860
    Type: Grant
    Filed: March 3, 2011
    Date of Patent: January 10, 2012
    Assignee: Jiangmen City Xinhui Henglong Plastic Ltd.
    Inventor: Huayao Nie