Granted Patent
Utility
US 5,459,317 · App. 08/195,709
Method and apparatus for non-invasive detection of physiological chemicals, particularly glucose
Inventors:
Gary W. Small, Mark Allen Arnold
Patented Case
View Patent ↗
Granted: Oct 17, 1995
Filed: Feb 14, 1994
Inventors
Gary W. Small
Mark Allen Arnold
Assignees (at issue)
Ohio University
University of Iowa Res. Fdn.
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.