Granted Patent
Utility
US 6,733,463 · App. 10/145,036
Method and measuring equipment for measuring nitric oxide concentration in exhaled air
Inventors:
Eeva Moilanen, Lauri Lehtimäki
Patented Case
View Patent ↗
Granted: May 11, 2004
Filed: May 15, 2002
Inventors
Eeva Moilanen
Lauri Lehtimäki
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.