Patents by Inventor William Charles Seidel

William Charles Seidel 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).

  • Dry acidulents
    Patent number: 4022924
    Abstract: Dry, free flowing acid compositions may be prepared from liquid acid by co-drying a mixture of the liquid acid with a soluble carbohydrate.
    Type: Grant
    Filed: May 13, 1974
    Date of Patent: May 10, 1977
    Assignee: General Foods Corporation
    Inventors: William Alexander Mitchell, William Charles Seidel
  • Non-aerated pudding compositions
    Patent number: 3931423
    Abstract: Low molecular weight, aliphatic acid esters of polyhydric alcohols when incorporated into instant pudding formulations containing modified starches results in the formation of smooth creamy non-aerated pudding dessert compositions.
    Type: Grant
    Filed: May 16, 1974
    Date of Patent: January 6, 1976
    Assignee: General Foods Corporation
    Inventors: William Alexander Mitchell, George Emil Orozovich, William Charles Seidel