Granted Patent
Utility
US 6,333,501 · App. 09/493,056
Methods, apparatus, and articles of manufacture for performing spectral calibration
Inventor:
James Labrenz
Patented Case
View Patent ↗
Granted: Dec 25, 2001
Filed: Jan 27, 2000
Inventor
James Labrenz
Assignee (at issue)
PerkinElmer, 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.