Patents by Inventor Daniel R. Sullivan

Daniel R. Sullivan 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).

  • Process for preparing salad dressings
    Patent number: 4423084
    Abstract: An improved process for preparing emulsified dressings including non-specific dressings, salad dressings, and dressings of the mayonnaise type which employs colloid milling to prepare emulsified dressings which possess unique freeze-thaw stability and resistance to mechanical stress.
    Type: Grant
    Filed: November 25, 1981
    Date of Patent: December 27, 1983
    Assignee: Central Soya Company, Inc.
    Inventors: Thomas M. Trainor, Daniel R. Sullivan