Patent Assignment
Reel/Frame 018227/0156
Assignment of Assignor's Interest
Recorded: 2006-08-31
Pages: 6
Assignors
CHEN, YEN-FU
Executed: 2006-06-19
BOSMA-HANDY, JOHN HANS, PH.D.
Executed: 2006-07-06
SPEARS, PATSY ANNETTE
Executed: 2006-06-21
WALKER, KEITH RAYMOND
Executed: 2006-06-19
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Email Recovery Method and System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.