Patents by Inventor Charles Leonard Teitelbaum

Charles Leonard Teitelbaum 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).

  • Decaffeinated coffee of improved flavor
    Patent number: 4044162
    Abstract: The flavor and aroma of decaffeinated coffee is made to more closely resemble that of undecaffeinated coffee by virtue of a process involving contacting green coffee with sucrose.
    Type: Grant
    Filed: November 14, 1973
    Date of Patent: August 23, 1977
    Assignee: General Foods Corporation
    Inventors: Frank Lando, Charles Leonard Teitelbaum