Granted Patent
Utility
US 6,073,037 · App. 09/131,944
Near-infrared noninvasive determination of pH in pulse mode
Inventors:
Mary K. Alam, Mark Ries Robinson
Patented Case
View Patent ↗
Granted: Jun 6, 2000
Filed: Aug 10, 1998
Inventors
Mary K. Alam
Mark Ries Robinson
Assignees (at issue)
Sandia Corporation
Rio Grande Medical Technologies, Inc.
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.