Granted Patent
Utility
US 6,597,890 · App. 09/643,121
Method and apparatus for providing additional information to a selective call device about a broadcast
Inventors:
Salvador Sibecas, Eric Thomas Eaton
Patented Case
View Patent ↗
Granted: Jul 22, 2003
Filed: Aug 21, 2000
Inventors
Salvador Sibecas
Eric Thomas Eaton
Assignee (at issue)
Motorola, Inc.
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.