Granted Patent
Utility
US 6,366,681 · App. 09/287,605
Analysis of multi-spectral data for extraction of chlorophyll content
Inventor:
Kevin S. Hutchins
Patented Case
View Patent ↗
Granted: Apr 2, 2002
Filed: Apr 7, 1999
Inventor
Kevin S. Hutchins
Assignee (at issue)
Space Imaging, LLC
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.