Granted Patent
Utility
US 5,903,552 · App. 08/544,835
Discriminating between channels in wireless communication systems
Inventor:
Alex Krister Raith
Patented Case
View Patent ↗
Granted: May 11, 1999
Filed: Oct 18, 1995
Inventor
Alex Krister Raith
Assignee (at issue)
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
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.