Granted Patent
Utility
US 6,172,797 · App. 09/437,586
Double substrate reflective spatial light modulator with self-limiting micro-mechanical elements
Inventor:
Andrew Huibers
Patented Case
View Patent ↗
Granted: Jan 9, 2001
Filed: Nov 9, 1999
Inventor
Andrew Huibers
Assignee (at issue)
Reflectivity, Inc.
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.