Granted Patent
Utility
US 5,907,400 · App. 08/946,303
Folded low-power interference microscope objective
Inventor:
David J. Aziz
Patented Case
View Patent ↗
Granted: May 25, 1999
Filed: Oct 7, 1997
Inventor
David J. Aziz
Assignee (at issue)
Veeco Corporation
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.