IP Library Assignment 025841/0181
Patent Assignment
Reel/Frame 025841/0181

Assignment of Assignor's Interest

Recorded: 2011-02-22 Pages: 3
Assignor
DAVIS, JOHN P.
Executed: 2011-02-22
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
Disconnect devices for downhole strings
Patent: 8,479,827 →
Application: 12/931,453 →
Publication: US 2012/0193105
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 23, 2022
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 059485/0502 →
Change of Name Apr 5, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059596/0405 →