IP Library › Assignment 034813/0603
Patent Assignment
Reel/Frame 034813/0603

Assignment of Assignor's Interest

Recorded: 2015-01-26 Pages: 3
Assignor
LEHR, DOUGLAS J.
Executed: 2015-01-23
Assignee
BAKER HUGHES INCORPORATED
P.O. BOX 4740, HOUSTON, TEXAS, 77210
Covered Property (1)
Downhole Cutting and Jacking System
Patent: 9,650,853 →
Application: 14/605,467 →
Publication: US 2016/0215580
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 14, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044752/0859 →
Change of Name Mar 24, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059498/0728 →