Granted Patent
Utility
US 6,174,285 · App. 09/243,312
3-D ultrasound imaging system with pre-set, user-selectable anatomical images
Inventor:
David W. Clark
Patented Case
View Patent ↗
Granted: Jan 16, 2001
Filed: Feb 2, 1999
Inventor
David W. Clark
Assignee (at issue)
Agilent Technologies, Inc.
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.