IP Library › Assignment 019087/0472
Patent Assignment
Reel/Frame 019087/0472

Assignment of Assignor's Interest

Recorded: 2007-03-29 Pages: 3
Assignor
ANDERSON, NEIL A.
Executed: 2007-03-21
Assignee
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, HOUSTON, TEXAS, 77027
Covered Property (1)
Completion Method for Well Cleanup and Zone Isolation
Patent: 7,770,648 →
Application: 11/687,018 →
Publication: US 2008/0223580
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 23, 2022
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 059480/0512 →
Change of Name Apr 5, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059595/0759 →