Patent Assignment
Reel/Frame 024005/0904
Corrective Assignment to Correct the Title Previously Recorded on Reel 024004 Frame 0173. Assignor(S) Hereby Confirms the Authenticationi Should Be Authentication.
Recorded: 2010-03-01
Pages: 5
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Caller Id Callback Authentication for Voice Over Internet Protocol ("Voip") Deployments
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.