Patent Assignment
Reel/Frame 030477/0133
Assignment of Assignor's Interest
Recorded: 2013-05-23
Pages: 2
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Dynamically Alerting Callers of Changes to Menu Structures in a Telephone Prompting System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.