Granted Patent
Utility
US 6,697,637 · App. 09/667,028
Method for ESN rebinding when a TMSI is assigned
Inventor:
William Daniel Willey
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Sep 21, 2000
Inventor
William Daniel Willey
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.