Granted Patent
Utility
US 6,794,628 · App. 10/210,277
Solid state optical shutter
Inventors:
Giora Yahav, Gavriel J. Iddan
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: Jul 31, 2002
Inventors
Giora Yahav
Gavriel J. Iddan
Assignee (at issue)
3DV SYSTEMS LTD.
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.