Granted Patent
Utility
US 6,246,750 · App. 09/436,787
Fiber optic based subscriber terminal
Inventor:
David Ehreth
Patented Case
View Patent ↗
Granted: Jun 12, 2001
Filed: Nov 8, 1999
Inventor
David Ehreth
Assignee (at issue)
Alcatel USA
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.