Granted Patent
Utility
US 5,451,419 · App. 08/252,475
Dried food foam products
Inventors:
Edward C. Schwab, Kristin L. Thomas, George E. Brown, Terry R. Harrington
Patented Case
View Patent ↗
Granted: Sep 19, 1995
Filed: Jun 1, 1994
Inventors
Edward C. Schwab
Kristin L. Thomas
George E. Brown
Terry R. Harrington
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.