Granted Patent
Utility
US 5,862,480 · App. 08/578,760
Method and apparatus for managing service accessibility between differing radio telecommunication networks
Inventors:
Johanna Wild, Daniel R. Tayloe, James William Bishop, Jr., William Neil Robinson
Patented Case
View Patent ↗
Granted: Jan 19, 1999
Filed: Dec 26, 1995
Inventors
Johanna Wild
Daniel R. Tayloe
James William Bishop, Jr.
William Neil Robinson
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.