Granted Patent
Utility
US 5,719,650 · App. 08/439,822
High-fidelity spatial light modulator
Inventors:
Marc M. Wefers, Keith A. Nelson
Patented Case
View Patent ↗
Granted: Feb 17, 1998
Filed: May 12, 1995
Inventors
Marc M. Wefers
Keith A. Nelson
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.