Granted Patent
Utility
US 6,276,579 · App. 09/332,049
Soft-sided beverage cooler
Inventor:
Terri L. DeLoach
Patented Case
View Patent ↗
Granted: Aug 21, 2001
Filed: Jun 14, 1999
Inventor
Terri L. DeLoach
Assignee (at issue)
Igloo Products Corp.
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.