Granted Patent
Utility
US 5,788,846 · App. 08/593,536
Method of measuring the effect of a dialysis treatment
Inventor:
Jan Sternby
Patented Case
View Patent ↗
Granted: Aug 4, 1998
Filed: Jan 29, 1996
Inventor
Jan Sternby
Assignee (at issue)
Gambro AB
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.