Granted Patent
Utility
US 5,987,019 · App. 08/725,643
Multi-rate radiocommunication systems and terminals
Inventors:
Alex Krister Raith, James Ragsdale, John Walter Diachina
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: Oct 15, 1996
Inventors
Alex Krister Raith
James Ragsdale
John Walter Diachina
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.