Granted Patent
Utility
US 6,421,164 · App. 09/880,120
Interferometeric imaging with a grating based phase control optical delay line
Inventors:
Guillermo J. Tearney, Brett Eugene Bouma, James G. Fujimoto
Patented Case
View Patent ↗
Granted: Jul 16, 2002
Filed: Jun 13, 2001
Inventors
Guillermo J. Tearney
Brett Eugene Bouma
James G. Fujimoto
Assignee (at issue)
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
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.