Granted Patent
Utility
US 6,212,151 · App. 09/061,592
Optical switch with coarse and fine deflectors
Inventors:
John Heanue, Stephen J. Hrinya, Jerry E. Hurst, Jr.
Patented Case
View Patent ↗
Granted: Apr 3, 2001
Filed: Apr 16, 1998
Inventors
John Heanue
Stephen J. Hrinya
Jerry E. Hurst, Jr.
Assignee (at issue)
Iolon, 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.