IP Library › Assignment 021248/0895
Patent Assignment
Reel/Frame 021248/0895

Assignment of Assignor's Interest

Recorded: 2008-07-16 Pages: 7
Assignors
SCOGGINS, WILLIAM CHRYS
Executed: 2008-07-08
KE, MINGJIE
Executed: 2008-07-14
Assignee
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD., HOUSTON, TEXAS, 77041
Covered Property (1)
Method of Increasing Lubricity of Brine-Based Drilling Fluids and Completion Brines
Patent: 8,071,510 →
Application: 12/174,599 →
Publication: US 2010/0016180
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jun 17, 2011
From: BJ SERVICES COMPANY
To: BSA ACQUISITION LLC
Reel/Frame 026465/0022 →
Change of Name Jun 23, 2011
From: BSA ACQUISITION LLC
To: BJ SERVICES COMPANY LLC
Reel/Frame 026498/0356 →
Assignment of Assignor's Interest Jun 27, 2011
From: BJ SERVICES COMPANY LLC
To: BAKER HUGHES INCORPORATED
Reel/Frame 026508/0854 →
Entity Conversion Oct 4, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044127/0001 →
Change of Name Feb 16, 2018
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 045349/0522 →
Change of Name Feb 16, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059142/0921 →