Patents by Inventor Chihming Wong

Chihming 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).

  • Publication number: 20210292079
    Abstract: An insulating disposable vessel for holding a liquid and method of making it. The vessel is made up of a paper cup and a laminated wrap. The cup has a sidewall and a bottom wall. The laminated wrap has opposed marginal side edges and is wrapped about the sidewall with the marginal edges overlapping each other in an overlapped joint. The laminated wrap is formed from a strip having an outer layer formed of paper, and an inner layer formed of embossed paper towel material. The strip is wrapped around the sidewall with the inner layer interposed between the sidewall and the outer layer resulting in a plurality of thermally insulating air pockets providing thermal insulation for the cup.
    Type: Application
    Filed: March 8, 2021
    Publication date: September 23, 2021
    Inventor: Chihming Wong
  • Cup
    Patent number: D805353
    Type: Grant
    Filed: August 16, 2016
    Date of Patent: December 19, 2017
    Assignee: Ecopax, LLC
    Inventors: Christina Wong, Chihming Wong, Thomas A. Hessen