Granted Patent
Utility
US 6,419,594 · App. 09/523,561
Distance multi-layer golf ball
Inventors:
R. Dennis Nesbitt, Mark L. Binette, Michael J. Sullivan
Patented Case
View Patent ↗
Granted: Jul 16, 2002
Filed: Mar 10, 2000
Inventors
R. Dennis Nesbitt
Mark L. Binette
Michael J. Sullivan
Assignee (at issue)
Spalding Sports Worldwide, 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.