Patent Assignment
Reel/Frame 046088/0652
Assignment of Assignor's Interest
Recorded: 2018-06-14
Pages: 7
Assignors
LI, JUNTAO
Executed: 2018-06-11
CHENG, KANGGUO
Executed: 2018-06-11
LEE, CHOONGHYUN
Executed: 2018-06-12
XU, PENG
Executed: 2018-06-12
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Formation of Semiconductor Devices with Dual Trench Isolations
Patent:
10,460,982 →
Application:
16/008,431 →