IP Library › Assignment 044626/0951
Patent Assignment
Reel/Frame 044626/0951

Assignment of Assignor's Interest

Recorded: 2018-01-16 Pages: 8
Assignors
CHENG, KANGGUO
Executed: 2016-11-02
WANG, JUNLI
Executed: 2016-11-02
XU, PENG
Executed: 2016-11-02
ZHANG, CHEN
Executed: 2016-11-02
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Uniform Shallow Trench Isolation
Application: 15/872,142 →
Publication: US 2018/0204775
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 13, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ELPIS TECHNOLOGIES INC.
Reel/Frame 052644/0868 →