Granted Patent
Utility
US 6,384,140 · App. 09/523,563
Nylon compositions for golf ball constructions and method of making same
Inventors:
David M. Melanson, Michelle A. Bellinger
Patented Case
View Patent ↗
Granted: May 7, 2002
Filed: Mar 10, 2000
Inventors
David M. Melanson
Michelle A. Bellinger
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.