Granted Patent
Utility
US 6,554,819 · App. 09/757,301
Method and device for preventing contrast associated nephropathy
Inventor:
David E. Reich
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: Jan 9, 2001
Inventor
David E. Reich
Assignee (at issue)
Mount Sinai School of Medicine of New York University
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.