Patents by Inventor John W. Choi

John W. 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).

  • METHOD AND APPARATUS FOR FOOD AND DRINK RECEPTACLE
    Publication number: 20180339804
    Abstract: An apparatus for holding food having a first inner chamber; and a cup having a top opening leading to an inner chamber, wherein the inner chamber of the cup is enclosed by a peripheral wall and a bottom. The apparatus for holding food and the cup may be configured to fit at least partially in the inner chamber of the cup, while the apparatus for holding food and the cup are both in an upright state, in a manner to allow liquid to sit on the bottom of the cup without being contacted by the apparatus for holding food, and to allow food to sit in the first inner chamber of the apparatus for holding food without falling through. The apparatus for holding food may have a circular shape, which covers the top opening of the cup, except for one or more indentations, through which a straw can be inserted.
    Type: Application
    Filed: May 25, 2017
    Publication date: November 29, 2018
    Inventors: SeEun J. Choi, John W. Choi
  • Food and drink receptacle
    Patent number: D875475
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: February 18, 2020
    Inventors: SeEun J. Choi, John W. Choi
  • Food and drink receptacle
    Patent number: D880246
    Type: Grant
    Filed: October 31, 2019
    Date of Patent: April 7, 2020
    Inventors: SeEun J. Choi, John W. Choi