IP Library Assignment 044424/0582
Patent Assignment
Reel/Frame 044424/0582

Assignment of Assignor's Interest

Recorded: 2017-12-18 Pages: 4
Assignors
XU, PENG
Executed: 2017-12-17
CHENG, KANGGUO
Executed: 2017-12-17
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Substrate with a Fin Region Comprising a Stepped Height Structure
Application: 15/845,594 →
Publication: US 2019/0189518
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 →