Granted Patent
Utility
US 5,488,640 · App. 08/298,633
Method and apparatus for re-establishment of a communication
Inventors:
James P. Redden, David Terris, Keith Andrew Olds
Patented Case
View Patent ↗
Granted: Jan 30, 1996
Filed: Aug 31, 1994
Inventors
James P. Redden
David Terris
Keith Andrew Olds
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.