Patents by Inventor Seung E. Choi

Seung E. Choi 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).

  • Beverage container with enclosed cooling means
    Patent number: 4679407
    Abstract: The present invention relates to a beverage container which contains an enclosed pressurized liquid cooling agent whereby when the container is opened the pressurized liquid cooling agents immediately acts to cool the contents of the container.
    Type: Grant
    Filed: December 10, 1985
    Date of Patent: July 14, 1987
    Inventors: Ho K. Kim, Seung E. Choi