Granted Patent
Utility
US 6,532,447 · App. 09/588,454
Apparatus and method of controlling a voice controlled operation
Inventor:
Nils Christensson
Patented Case
View Patent ↗
Granted: Mar 11, 2003
Filed: Jun 6, 2000
Inventor
Nils Christensson
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.