Granted Patent
Utility
US 6,780,880 · App. 09/649,447
FT-Raman spectroscopic measurement
Inventors:
Robert R. Whittle, Frederick D. Sancilio, Grayson W. Stowell
Patented Case
View Patent ↗
Granted: Aug 24, 2004
Filed: Aug 25, 2000
Inventors
Robert R. Whittle
Frederick D. Sancilio
Grayson W. Stowell
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.