IP Library › Assignment 026847/0496
Patent Assignment
Reel/Frame 026847/0496

Assignment of Assignor's Interest

Recorded: 2011-09-01 Pages: 7
Assignors
BERRY, SANDRA L.
Executed: 2011-08-22
BOLES, JOEL L.
Executed: 2011-08-22
CAWIEZEL, KAY E.
Executed: 2011-08-23
SMITH, KERN L.
Executed: 2011-08-25
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
Well Servicing Fluid and Method of Servicing a Well with the Fluid
Patent: 8,978,762 →
Application: 13/193,152 →
Publication: US 2013/0025870
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 7, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044393/0047 →
Change of Name Feb 16, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059142/0921 →