Granted Patent
Utility
US 5,113,706 · App. 07/548,162
Ultrasound system with dynamic transmit focus
Inventor:
Richard Pittaro
Patented Case
View Patent ↗
Granted: May 19, 1992
Filed: Jul 3, 1990
Inventor
Richard Pittaro
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.