Patents by Inventor Tenhon Lin

Tenhon Lin 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).

  • Simple foldable container for food and beverages
    Patent number: 3964668
    Abstract: A non-leaking paper container which is manually foldable requiring no other tools or equipment, and more particularly a sheet of thick paper upon which are pressed by means of a roll-press inwardly or outwardly folding lines which, when folded in the correct manner, cause the sheet to form a cup or plate-like container having an opening larger than its base; to be used for foods or beverages.
    Type: Grant
    Filed: September 23, 1975
    Date of Patent: June 22, 1976
    Inventor: Tenhon Lin
  • Foldable plastic and paper container assembly
    Patent number: 3957195
    Abstract: A container assembly composed of a plastic bag and a hollow paper body, at the outer surface of said paper body is attached the open end of a plastic bag by virtue of a hot-melt adhesive material to serve a simple, water-proof container for use, and which can be folded into a very small volume by means of its preset folding lines.
    Type: Grant
    Filed: January 27, 1975
    Date of Patent: May 18, 1976
    Inventor: Tenhon Lin