IP Library › Assignment 049861/0424
Patent Assignment
Reel/Frame 049861/0424

Assignment of Assignor's Interest

Recorded: 2019-07-25 Pages: 10
Assignors
CHENG, KANGGUO
Executed: 2018-01-25
LEE, CHOONGHYUN
Executed: 2018-01-25
LI, JUNTAO
Executed: 2018-01-25
XU, PENG
Executed: 2018-01-25
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Self-Limiting Fin Spike Removal
Application: 16/521,774 →
Publication: US 2019/0348512
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 26, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ELPIS TECHNOLOGIES INC.
Reel/Frame 054528/0023 →