Patents by Inventor Purkey Todd

Purkey Todd 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).

  • DOUGH PRODUCT AND VENTED PACKAGE
    Publication number: 20100021591
    Abstract: Described are dough packages and packaged dough products, wherein the package includes microvents.
    Type: Application
    Filed: July 11, 2007
    Publication date: January 28, 2010
    Inventors: David J. Domingues, Claire Thurbush, David A. Kirk, Purkey Todd