Patent Assignment
Reel/Frame 038391/0022
Assignment of Assignor's Interest
Recorded: 2016-04-27
Pages: 10
Assignors
HE, HONG
Executed: 2015-11-30
KANAKASABAPATHY, SIVA
Executed: 2015-11-25
YIN, YUNPENG
Executed: 2015-11-27
TSENG, CHIAHSUN
Executed: 2015-11-30
WANG, JUNLI
Executed: 2015-11-24
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Stop Layer Through Ion Implantation for Etch Stop
Patent:
9,627,263 →
Application:
14/953,461 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 21, 2016
From: KANAKASABAPATHY, SIVA; YIN, YUNPENG; WANG, JUNLI
To: INTERNATIONAL BUSINESS MACHINES CORORATION
Reel/Frame 038346/0819 →
Assignment of Assignor's Interest
May 11, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ELPIS TECHNOLOGIES INC.
Reel/Frame 052620/0961 →