Granted Patent
Utility
US 5,690,979 · App. 08/402,276
Method of preparing reduced fat microwave popcorn
Inventors:
Tricia J. Bourns, Brian Glass, Timothy J. Gluszak, Myron M. Uecker
Patented Case
View Patent ↗
Granted: Nov 25, 1997
Filed: Mar 10, 1995
Inventors
Tricia J. Bourns
Brian Glass
Timothy J. Gluszak
Myron M. Uecker
Assignee (at issue)
General Mills, Inc.
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.