Granted Patent
Utility
US 6,061,582 · App. 08/860,850
Method and apparatus for non-invasive determination of physiological chemicals, particularly glucose
Inventors:
Gary W. Small, Mark Allen Arnold
Patented Case
View Patent ↗
Granted: May 9, 2000
Filed: Jun 11, 1997
Inventors
Gary W. Small
Mark Allen Arnold
Assignees (at issue)
University of Iowa Research Foundation
Ohio University
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.