Granted Patent
Utility
US 6,418,247 · App. 09/657,724
Fiber optic switch and associated methods
Inventor:
Harry Presley
Patented Case
View Patent ↗
Granted: Jul 9, 2002
Filed: Sep 8, 2000
Inventor
Harry Presley
Assignee (at issue)
HARRIS CORPORATION
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.