Granted Patent
Utility
US 5,480,372 · App. 08/164,740
Apparatus for folding and loading microwave popcorn bags into a fixture
Inventors:
Rodney K. Gwiazdon, John E. Korte, Richard S. Deadmond, Wayne A. Smith
Patented Case
View Patent ↗
Granted: Jan 2, 1996
Filed: Dec 10, 1993
Inventors
Rodney K. Gwiazdon
John E. Korte
Richard S. Deadmond
Wayne A. Smith
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.