Granted Patent
Utility
US 5,212,374 · App. 07/804,257
Method and apparatus for positioning and biasing an electro-optic modulator of an electro-optic imaging system
Inventors:
James C. Speedy, Francois J. Henley, Hee-June Choi, Michael J. Miller, Ying-Moh Liu
Patented Case
View Patent ↗
Granted: May 18, 1993
Filed: Dec 4, 1991
Inventors
James C. Speedy
Francois J. Henley
Hee-June Choi
Michael J. Miller
Ying-Moh Liu
Assignee (at issue)
PhotoDynamic 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.