Granted Patent
Utility
US 6,772,918 · App. 10/265,971
Safety can
Inventor:
Donald F. Mack, Jr.
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Oct 7, 2002
Inventor
Donald F. Mack, Jr.
Assignee (at issue)
Justrite Manufacturing Company, L.L.C.
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.