IP Library › Assignment 036097/0672
Patent Assignment
Reel/Frame 036097/0672

Assignment of Assignor's Interest

Recorded: 2015-07-15 Pages: 4
Assignors
GREGUREK, PHILIP M.
Executed: 2015-06-29
RUFFO, ANTONIO C.
Executed: 2015-07-09
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
Apparatus to Activate a Downhole Tool By Way of Electromagnets via Wireline Current
Patent: 9,790,768 →
Application: 14/800,158 →
Publication: US 2017/0016306
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 →