Granted Patent
Utility
US 6,806,953 · App. 10/268,159
Method for fluorescence microscopy, and fluorescence microscope
Inventors:
Johann Engelhardt, Juergen Hoffmann
Patented Case
View Patent ↗
Granted: Oct 19, 2004
Filed: Oct 9, 2002
Inventors
Johann Engelhardt
Juergen Hoffmann
Assignee (at issue)
Leica Microsystems Heidelberg GmbH
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.