Granted Patent
Utility
US 6,357,586 · App. 09/576,622
Golf ball holder
Inventors:
Michael Pratt, Joseph Novak
Patented Case
View Patent ↗
Granted: Mar 19, 2002
Filed: May 23, 2000
Inventors
Michael Pratt
Joseph Novak
Assignee (at issue)
Ogio International, Inc.
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.