Granted Patent
Utility
US 6,659,955 · App. 10/185,472
Medical diagnostic ultrasound imaging system transmitter control in a modular transducer system
Inventor:
Vaughn R. Marian
Patented Case
View Patent ↗
Granted: Dec 9, 2003
Filed: Jun 27, 2002
Inventor
Vaughn R. Marian
Assignee (at issue)
ACUSON
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.