IP Library › Assignment 027409/0921
Patent Assignment
Reel/Frame 027409/0921

Change of Name

Recorded: 2011-12-19 Pages: 11
Assignor
BSA ACQUISITION LLC
Executed: 2010-04-29
Assignee
BJ SERVICES COMPANY LLC
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019
Covered Properties (3)
Method of Fracturing a Subterranean Formation at Optimized and Pre-Determined Conditions
Patent: 8,171,992 →
Application: 13/243,650 →
Publication: US 2012/0012323
Method of Fracturing a Subterranean Formation at Optimized and Pre-Determined Conditions
Patent: 8,186,431 →
Application: 13/243,753 →
Publication: US 2012/0012313
Method of Fracturing a Subterranean Formation at Optimized and Pre-Determined Conditions
Patent: 8,167,039 →
Application: 13/243,867 →
Publication: US 2012/0012324
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 19, 2011
From: BRANNON, HAROLD DEAN
To: BJ SERVICES COMPANY
Reel/Frame 027409/0290 →
Merger Dec 19, 2011
From: BJ SERVICES COMPANY
To: BSA ACQUISITION LLC
Reel/Frame 027409/0359 →
Assignment of Assignor's Interest Dec 19, 2011
From: BJ SERVICES COMPANY LLC
To: BAKER HUGHES INCORPORATED
Reel/Frame 027409/0483 →
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 →