Patents by Inventor Karen V. Sandifur

Karen V. Sandifur 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).

  • Pie dough with reduced degree of cracking
    Patent number: 5595778
    Abstract: The present invention includes a method for making dough for use as a pie crust made by emulsifying fat and a water slurry to make an emulsion and adding the emulsion to a preblend containing flour. The present invention also includes a dough product made by the process.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: January 21, 1997
    Assignee: The Pillsbury Company
    Inventors: Victor T. Huang, Karen V. Sandifur