Granted Patent
Utility
US 6,592,520 · App. 09/919,103
Intravascular ultrasound imaging apparatus and method
Inventors:
Michael Peszynski, Heather Beck, David G. Miller
Patented Case
View Patent ↗
Granted: Jul 15, 2003
Filed: Jul 31, 2001
Inventors
Michael Peszynski
Heather Beck
David G. Miller
Assignee (at issue)
KONINKLIJKE PHILIPS ELECTRONICS NV
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.