IP Library › Assignment 048986/0704
Patent Assignment
Reel/Frame 048986/0704

Assignment of Assignor's Interest

Recorded: 2019-04-24 Pages: 7
Assignors
DENG, GUIJUN
Executed: 2019-04-17
ZHAO, LEI
Executed: 2019-04-17
ZHANG, ZHIHUI
Executed: 2019-04-17
XU, ZHIYUE
Executed: 2019-04-17
Assignee
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD, HOUSTON, TEXAS, 77073
Covered Property (1)
One-Way Energy Retention Device, Method and System
Application: 16/393,622 →
Publication: US 2019/0249510
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 16, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 061037/0086 →
Change of Name Jul 18, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 060818/0965 →