Granted Patent
Utility
US 6,325,282 · App. 09/690,059
Container having improved stacking strength
Inventors:
Allen Kanter, Andy Sypawka
Patented Case
View Patent ↗
Granted: Dec 4, 2001
Filed: Oct 16, 2000
Inventors
Allen Kanter
Andy Sypawka
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.