Granted Patent
Utility
US 6,370,375 · App. 08/837,174
Voice-response paging device and method
Inventor:
Richard Robert Shively
Patented Case
View Patent ↗
Granted: Apr 9, 2002
Filed: Apr 14, 1997
Inventor
Richard Robert Shively
Assignee (at issue)
AT&T 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.