Granted Patent
Utility
US 5,465,864 · App. 08/272,983
Venting thermoplastic container for a package with a bladder system
Inventor:
Craig E. McClean
Patented Case
View Patent ↗
Granted: Nov 14, 1995
Filed: Jul 15, 1994
Inventor
Craig E. McClean
Assignee (at issue)
Owens-Illinois Plastic 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.