Patents by Inventor Dawn Worrall

Dawn Worrall 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).

  • Frozen food product
    Patent number: 6852841
    Abstract: Anti-freeze protein comprising at least 40% of the amino acids serine, threonine and asparigine and having at least 80% of sequence identity with the amino acid sequence of SEQ ID NO:1 as well as modified forms thereof.
    Type: Grant
    Filed: December 23, 1998
    Date of Patent: February 8, 2005
    Assignee: Good Humor-Breyers Ice Cream, division of Conopco, Inc.
    Inventors: Carl Dudley Jarman, Christopher Michael Sidebottom, Sarah Twigg, Dawn Worrall