Granted Patent
Utility
US 5,474,199 · App. 08/189,043
Resuable lid and container construction
Inventors:
Robert P. Julius, Robert McClain
Patented Case
View Patent ↗
Granted: Dec 12, 1995
Filed: Jan 31, 1994
Inventors
Robert P. Julius
Robert McClain
Assignee (at issue)
Nice-Pak Products, 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.