Granted Patent
Utility
US 5,943,409 · App. 08/893,792
Method and system for providing automatic recall information in a telecommunications network
Inventor:
Dale W. Malik
Patented Case
View Patent ↗
Granted: Aug 24, 1999
Filed: Jul 11, 1997
Inventor
Dale W. Malik
Assignee (at issue)
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
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.