Granted Patent
Utility
US 6,100,978 · App. 09/300,539
Dual-domain point diffraction interferometer
Inventors:
Patrick P. Naulleau, Kenneth Alan Goldberg
Patented Case
View Patent ↗
Granted: Aug 8, 2000
Filed: Apr 27, 1999
Inventors
Patrick P. Naulleau
Kenneth Alan Goldberg
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.