Granted Patent
Utility
US 6,415,444 · App. 09/923,163
Catcher's mitt
Inventor:
James M. Kleinert
Patented Case
View Patent ↗
Granted: Jul 9, 2002
Filed: Aug 6, 2001
Inventor
James M. Kleinert
Assignee (at issue)
Hillerich & Bradsby Co.
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.