IP Library › Assignment 033164/0382
Patent Assignment
Reel/Frame 033164/0382

Assignment of Assignor's Interest

Recorded: 2014-06-24 Pages: 6
Assignors
WANG, KE
Executed: 2014-06-16
XU, ZHIYUE
Executed: 2014-06-16
JOHNSON, MICHAEL H
Executed: 2014-06-18
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
Downhole Communications Arrangement and Downhole System
Patent: 9,506,342 →
Application: 14/298,220 →
Publication: US 2015/0354348
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 24, 2022
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 059695/0930 →
Change of Name Apr 29, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059824/0234 →