Patent Assignment
Reel/Frame 012777/0054
Assignment of Assignor's Interest
Recorded: 2002-04-03
Pages: 4
Assignors
CHEFALAS, THOMAS E.
Executed: 2002-04-01
KARVE, ALEXEI A.
Executed: 2002-04-01
MASTRIANNI, STEVE
Executed: 2002-04-01
MOHINDRA, AJAY
Executed: 2002-04-01
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Integrated Calendar and Phonemail System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.