Patents Assigned to 2N Corporation
  • Educational drinking device
    Patent number: 7651005
    Abstract: The present invention provides a disposable educational drinking device for learning such things as the letters of the alphabet or numbers or geometric shapes. The disposable drinking device can be converted to a reusable drinking device. The disposable drinking device also has a mechanical mean to center drinking spout between handles.
    Type: Grant
    Filed: March 22, 2007
    Date of Patent: January 26, 2010
    Assignee: 2N Corporation
    Inventors: William Hung Nguyen, Dien Dong Bui, Davis Dang Hoang Nhan, Peiguang Zhou