Granted Patent
Utility
US 6,749,595 · App. 09/594,167
Cement delivery needle
Inventor:
Kieran Murphy
Patented Case
View Patent ↗
Granted: Jun 15, 2004
Filed: Jun 15, 2000
Inventor
Kieran Murphy
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.