IP Library › Assignment 022041/0388
Patent Assignment
Reel/Frame 022041/0388

Assignment of Assignor's Interest

Recorded: 2008-12-30 Pages: 3
Assignor
NAUMANN, ANDRE J.
Executed: 2008-11-07
Assignee
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD., HOUSTON, TEXAS, 77041
Covered Property (1)
Systems and Methods for Injecting or Retrieving Tubewire into or Out of Coiled Tubing
Patent: 7,845,419 →
Application: 12/256,292 →
Publication: US 2010/0096124
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 22, 2010
From: BJ SERVICES COMPANY
To: BSA ACQUISITION LLC
Reel/Frame 025029/0818 →
Change of Name Sep 23, 2010
From: BSA ACQUISITION LLC
To: BJ SERVICES COMPANY LLC
Reel/Frame 025072/0001 →
Assignment of Assignor's Interest Jan 20, 2011
From: BJ SERVICES COMPANY LLC
To: BAKER HUGHES INCORPORATED
Reel/Frame 025672/0018 →
Change of Name Oct 4, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044118/0908 →
Change of Name Feb 16, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059142/0921 →