Patent №
US 6,704,563
Granted
2004-03-09
Filed 1999
Owner
BOSTON COMMUNICATIONS GROUP, INC.
+1 more
Lab
—
AI components
1
kr
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09371176
Systems and methods for prerating communication events, such as telephone calls, for prepaying customers are described. The systems and methods permit, at the beginning of a communication event, the determination of a time limit for the event based on the available balance in a prepayment account associated with the event.
Knowledge representationH04M 15/85H04M 15/00H04M 15/06H04M 15/41H04M 15/43H04M 15/62H04M 15/80H04M 15/82+20 more
AI classification
Knowledge representation0.60
AI hardware0.01
Planning0.00
Natural language0.00
Evolutionary computation0.00
Machine learning0.00
Speech0.00
Vision0.00
Ownership
BOSTON COMMUNICATIONS GROUP, INC.
assignment · 109410133
XIUS HOLDING CORP.
namechg · 257410640
Assignors
SENN, PAUL, ERSKINE, THOMAS, COOPER, JOHN, SONBERG, KENNETH M.
On an employer assignment, the assignors are typically the inventors.