Granted Patent
Utility
US 6,670,613 · App. 09/842,431
System and method for spectral analysis
Inventors:
Christopher D. Prozzo, Allan McLane
Patented Case
View Patent ↗
Granted: Dec 30, 2003
Filed: Apr 26, 2001
Inventors
Christopher D. Prozzo
Allan McLane
Assignee (at issue)
BACHARACH, 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.