Granted Patent
Utility
US 5,451,393 · App. 08/207,533
X-ray contrast compositions useful in medical imaging
Inventors:
Gary Liversidge, Eugene R. Cooper, J. Michael Shaw, Gregory L. McIntire
Patented Case
View Patent ↗
Granted: Sep 19, 1995
Filed: Mar 7, 1994
Inventors
Gary Liversidge
Eugene R. Cooper
J. Michael Shaw
Gregory L. McIntire
Assignee (at issue)
EASTMAN KODAK COMPANY
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.