Granted Patent
Utility
US 6,427,634 · App. 09/889,316
Pet toy
Inventor:
Charles D. Mann
Patented Case
View Patent ↗
Granted: Aug 6, 2002
Filed: Jul 11, 2001
Inventor
Charles D. Mann
Assignee (at issue)
Charles D. Mann
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.