Patent №
US 7,653,377
Granted
2010-01-26
Filed 2000
Owner
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
+4 more
Lab
—
AI components
2
nlp · speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09749399
A wireless communications system providing interactive voice response is disclosed. The system is menu-driven, and can accept information and requests from customers. In response to one type of request, the system can provide the customer with information regarding one or more previous transactions. The system also includes provisions that permit customers to retrieve multiple previous transactions.
AI classification
Ownership
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
assignment · 117620575
AT&T INTELLECTUAL PROPERTY I, L.P.
assignment · 251780381
AT&T INTELLECTUAL PROPERTY, INC.
namechg · 251780413
AT&T BLS INTELLECTUAL PROPERTY, INC.
namechg · 251780416
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
namechg · 251780419
Assignors
ESPEJO, JUDITH C., CASEY, LANCE F., ANDIA, CARMEN D., MARTIN, JUDY D., RUDD, ADRIAN C., MEEK, SUSAN F., BOYDEN, BRENDA L.
On an employer assignment, the assignors are typically the inventors.