Granted Patent
Utility
US 6,645,261 · App. 09/877,716
Triacylglycerol-based alternative to paraffin wax
Inventors:
Timothy A. Murphy, Melinda Kae Doucette, Nathaniel C. House, III, Michael L. Richards
Patented Case
View Patent ↗
Granted: Nov 11, 2003
Filed: Jun 8, 2001
Inventors
Timothy A. Murphy
Melinda Kae Doucette
Nathaniel C. House, III
Michael L. Richards
Assignee (at issue)
Cargill, Incorporated
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.