Granted Patent
Utility
US 5,374,561 · App. 08/140,878
Oxidative creatinine assay
Inventor:
Michael J. Pugia
Patented Case
View Patent ↗
Granted: Dec 20, 1994
Filed: Oct 25, 1993
Inventor
Michael J. Pugia
Assignee (at issue)
Miles 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.