Granted Patent
Utility
US 6,459,780 · App. 09/505,145
Methods and apparatus for providing a called party call disposition options in real time
Inventors:
John H. Wurster, Susan M. Middleswarth
Patented Case
View Patent ↗
Granted: Oct 1, 2002
Filed: Feb 15, 2000
Inventors
John H. Wurster
Susan M. Middleswarth
Assignee (at issue)
Verizon Services Corp.
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.