Granted Patent
Utility
US 6,780,933 · App. 09/874,257
Multi-layered golf ball and composition
Inventors:
Murali Rajagopalan, Christopher Cavallaro
Patented Case
View Patent ↗
Granted: Aug 24, 2004
Filed: Jun 6, 2001
Inventors
Murali Rajagopalan
Christopher Cavallaro
Assignee (at issue)
Acushnet Company
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.