Granted Patent
Utility
US 5,403,095 · App. 08/226,416
Flexible cooler with removable insert
Inventor:
Thomas J. Melk
Patented Case
View Patent ↗
Granted: Apr 4, 1995
Filed: Apr 12, 1994
Inventor
Thomas J. Melk
Assignee (at issue)
Outer Circle Products, Ltd.
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.