Granted Patent
Utility
US 6,404,528 · App. 09/085,517
Receiver for an optical communications system and method for operating such a system
Inventor:
Thomas Pfeiffer
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: May 27, 1998
Inventor
Thomas Pfeiffer
Assignee (at issue)
ALCATEL
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.