Patents by Inventor Shen Xiong Wu

Shen Xiong Wu 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 container
    Patent number: 8317044
    Abstract: This invention is directed to a food container comprising a lid and a base. The lid and base form three seals, including a locking seal, to prevent the leakage or spoilage of food during transport or temporary storage. Blades on the lid sealing edge and blades on the base sealing edge strengthen said edges, and further reinforce the seals formed between the lid and base. The lid and base, separately or when assembled, are stably stackable requiring a minimal amount of storage space.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: November 27, 2012
    Inventors: Shen Xiong Wu, Jian Wen Liang
  • FOOD CONTAINER
    Publication number: 20120168338
    Abstract: This invention is directed to a food container comprising a lid and a base. The lid and base form three seals, including a locking seal, to prevent the leakage or spoilage of food during transport or temporary storage. Blades on the lid sealing edge and blades on the base sealing edge strengthen said edges, and further reinforce the seals formed between the lid and base. The lid and base, separately or when assembled, are stably stackable requiring a minimal amount of storage space.
    Type: Application
    Filed: December 29, 2010
    Publication date: July 5, 2012
    Inventors: Shen Xiong WU, Jian Wen Liang
  • Rectangular food container
    Patent number: D663615
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: July 17, 2012
    Inventors: Jian Wen Liang, Shen Xiong Wu
  • Circular food container
    Patent number: D664033
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: July 24, 2012
    Inventors: Jian Wen Liang, Shen Xiong Wu
  • Two-compartment food container
    Patent number: D666058
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: August 28, 2012
    Inventors: Jian Wen Liang, Shen Xiong Wu