Granted Patent
Utility
US 4,548,335 · App. 06/392,022
Liquid container
Inventors:
R. Scott Remes, Paul J. Thompson
Patented Case
View Patent ↗
Granted: Oct 22, 1985
Filed: Jun 25, 1982
Inventors
R. Scott Remes
Paul J. Thompson
Assignee (at issue)
Minnesota Valley Engineering, 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.