Patent Assignment
Reel/Frame 027377/0135
Assignment of Assignor's Interest
Recorded: 2011-12-13
Pages: 3
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Using Backside Passive Elements for Multilevel 3D Wafers Alignment Applications
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.