Patents by Inventor Gerald Edward Usher

Gerald Edward Usher 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).

  • Method for enhancing tea flavor and product thereof
    Patent number: 3966986
    Abstract: A method for enhancing the flavor and aroma of a final tea beverage prepared from a soluble tea, e.g., a concentrated tea extract or a dried soluble tea, by adding a flavoring agent to the soluble tea to produce a final tea beverage containing about 0.01-25 ppm of the added flavoring agent. The flavoring agent, having different preferred compositions for cold and hot-water soluble products, includes up to 39 selected flavoring constituents in specified amounts.
    Type: Grant
    Filed: October 29, 1974
    Date of Patent: June 29, 1976
    Assignee: Tenco Brooke Bond Limited
    Inventors: George L. K. Hunter, Victor Krampl, Charles Thomas Malone, Gerald Edward Usher