Patent Assignment
Reel/Frame 025579/0621
Assignment of Assignor's Interest
Recorded: 2011-01-04
Pages: 10
Assignors
CHER, CHEN-YONG
Executed: 2010-12-22
HAENSCH, WILFRIED E.
Executed: 2010-12-21
KURSUN, EREN
Executed: 2010-12-23
MOTSCHMAN, DAVID R.
Executed: 2010-12-22
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Thermal Cycling and Gradient Management in Three-Dimensional Stacked Architectures
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 10, 2014
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 034194/0291 →
Assignment of Assignor's Interest
Jun 17, 2026
From: LENOVO INTERNATIONAL LIMITED
To: LENOVO GLOBAL TECHNOLOGIES INTERNATIONAL LIMITED
Reel/Frame 075779/0249 →
Assignment of Assignor's Interest
Jun 17, 2026
From: LENOVO GLOBAL TECHNOLOGIES INTERNATIONAL LIMITED
To: LENOVO GLOBAL TECHNOLOGIES SWITZERLAND INTERNATIONAL GMBH
Reel/Frame 075783/0869 →