IP Library › Assignment 036293/0977
Patent Assignment
Reel/Frame 036293/0977

Assignment of Assignor's Interest

Recorded: 2015-08-06 Pages: 3
Assignors
MO, HUA
Executed: 2015-07-31
METZLER, ROGER D.
Executed: 2015-08-03
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
Control of Carbonyl Sulfide with Sodium Borohydride in Caustic Towers for Petroleum/Petrochemical Processes
Patent: 9,687,779 →
Application: 14/813,333 →
Publication: US 2017/0028346
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 16, 2022
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 059126/0311 →
Change of Name Mar 8, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059339/0098 →