Granted Patent
Utility
US 6,817,982 · App. 10/407,682
Method, apparatus, and product for accurately determining the intima-media thickness of a blood vessel
Inventors:
Helmuth Fritz, Terry Fritz
Patented Case
View Patent ↗
Granted: Nov 16, 2004
Filed: Apr 7, 2003
Inventors
Helmuth Fritz
Terry Fritz
Assignee (at issue)
SonoSite, 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.