Patents by Inventor Alan W. Messing

Alan W. Messing 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).

  • Salts of dihydrochalcone derivatives and their use as sweeteners
    Patent number: 4031260
    Abstract: The non-toxic monobasic metal salts of dihydrochalcones are used as sugar substitutes and sweetening agents for foods and beverages.
    Type: Grant
    Filed: July 19, 1976
    Date of Patent: June 21, 1977
    Assignee: Nutrilite Products, Inc.
    Inventors: Edward B. Westall, Alan W. Messing
  • Salts of dihydrochalcone derivatives and their use as sweeteners
    Patent number: 3984394
    Abstract: New compounds which are monobasic metal salts of dihydrochalcones and the method of their preparation, the monosodium, monopotassium, and monocalcium salts being useful as sugar substitutes and sweetening agents for foods and beverages.
    Type: Grant
    Filed: May 14, 1971
    Date of Patent: October 5, 1976
    Assignee: Nutrilite Products, Inc.
    Inventors: Edward B. Westall, Alan W. Messing