Granted Patent
Utility
US 6,450,897 · App. 09/904,354
Iron-type golf club head
Inventors:
John T. Stites, Michael Taylor
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Jul 12, 2001
Inventors
John T. Stites
Michael Taylor
Assignee (at issue)
NIKE USA, 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.