Granted Patent
Utility
US 5,738,597 · App. 08/782,199
Golf ball
Inventors:
Michael J. Sullivan, Dennis Nesbitt, Mark L. Binette
Patented Case
View Patent ↗
Granted: Apr 14, 1998
Filed: Jan 10, 1997
Inventors
Michael J. Sullivan
Dennis Nesbitt
Mark L. Binette
Assignee (at issue)
Lisco 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.