Granted Patent
Utility
US 6,535,187 · App. 09/063,364
Method for using a spatial light modulator
Inventor:
Lawson A. Wood
Patented Case
View Patent ↗
Granted: Mar 18, 2003
Filed: Apr 21, 1998
Inventor
Lawson A. Wood
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.