Granted Patent
Utility
US 6,794,472 · App. 10/229,426
Self healing polymers in sports equipment
Inventors:
Kevin M. Harris, Murali Rajagopalan
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: Aug 28, 2002
Inventors
Kevin M. Harris
Murali Rajagopalan
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.