IP Library Assignment 039136/0795
Patent Assignment
Reel/Frame 039136/0795

Assignment of Assignor's Interest

Recorded: 2016-07-12 Pages: 3
Assignors
MO, HUA
Executed: 2016-04-26
METZLER, ROGER D.
Executed: 2016-05-05
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
METHODS OF MEASURING pH IN REFINERY STREAMS
Application: 15/135,202 →
Publication: US 2016/0311734
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 6, 2018
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 046310/0954 →
Change of Name Feb 16, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059128/0907 →