Patents by Inventor Burton Jaffe

Burton Jaffe 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).

  • Patent number: 4056104
    Abstract: The tube has a round cross-section along the majority of its length but includes a relatively short section that is of a triangular cross-section. This triangular cross-section is positioned along the tube to contact the larynx and matches the shape of the larynx. A cuff extends about the tube below the triangular cross-section area and a pilot tube is provided which connects via a cuff inflation lumen in the wall of the tube to the cuff.
    Type: Grant
    Filed: January 15, 1976
    Date of Patent: November 1, 1977
    Inventor: Burton Jaffe