Granted Patent
Utility
US 5,076,627 · App. 07/474,268
Scoop for cat litter
Inventor:
Allen Simon
Patented Case
View Patent ↗
Granted: Dec 31, 1991
Filed: Feb 2, 1990
Inventor
Allen Simon
Assignee (at issue)
Four Pows 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.