Patents by Inventor Chi P. Duong

Chi P. Duong 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).

  • Disposable sheet dispenser
    Patent number: 6758368
    Abstract: A dispenser for dispensing interfolded disposable sheets is provided. The dispenser includes a flexible dispensing container that is configured to house the stack of interfolded disposable sheets. At least one side of the flexible dispensing container is flexible. The flexible dispensing container has a slit in one side from which sheets are dispensed from the flexible dispensing container. The flexible dispensing container has at least one end slit on an end of the slit. The end slit is configured to aid in the dispensing of the interfolded disposable sheets.
    Type: Grant
    Filed: February 6, 2002
    Date of Patent: July 6, 2004
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Benjamin C. Sarbo, Walter G. Bauer, Chi P. Duong
  • Disposable sheet dispenser
    Publication number: 20030146231
    Abstract: A dispenser for dispensing interfolded disposable sheets is provided. The dispenser includes a flexible dispensing container that is configured to house the stack of interfolded disposable sheets. At least one side of the flexible dispensing container is flexible. The flexible dispensing container has a slit in one side from which sheets are dispensed from the flexible dispensing container. The flexible dispensing container has at least one end slit on an end of the slit. The end slit is configured to aid in the dispensing of the interfolded disposable sheets.
    Type: Application
    Filed: February 6, 2002
    Publication date: August 7, 2003
    Inventors: Benjamin C. Sarbo, Walter G. Bauer, Chi P. Duong