Granted Patent
Utility
US 6,083,157 · App. 09/040,354
Method and apparatus for the non-invasive determination of the concentration of a component
Inventor:
Friedemann Noller
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Mar 10, 1998
Inventor
Friedemann Noller
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.