IP Library › Assignment 015776/0610
Patent Assignment
Reel/Frame 015776/0610

Assignment of Assignor's Interest

Recorded: 2004-09-13 Pages: 3
Assignor
NAUMANN, ANDRE
Executed: 2004-08-25
Assignee
BJ SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE, HOUSTON, TEXAS, 77092
Covered Property (1)
Release Tool for Coiled Tubing
Patent: 7,249,633 →
Application: 10/868,058 →
Publication: US 2005/0000693
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 13, 2004
From: RAVENSBERGEN, JOHN EDWARD; VACIK, LUBOS; LAMBERT, MITCH; WILDE, GRAHAM
To: BJ SERVICES COMPANY
Reel/Frame 015776/0659 →
Change of Name Mar 18, 2022
From: BJ SERVICES COMPANY
To: WESTERN ATLAS HOLDINGS LLC
Reel/Frame 059303/0854 →
Change of Name Jul 13, 2022
From: WESTERN ATLAS HOLDINGS LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 060497/0991 →