Granted Patent
Utility
US 6,464,498 · App. 09/818,076
Irrigation and aspiration handpiece
Inventor:
Gary J. Pond
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Mar 27, 2001
Inventor
Gary J. Pond
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.