IP Library › Assignment 021300/0923
Patent Assignment
Reel/Frame 021300/0923

Assignment of Assignor's Interest

Recorded: 2008-07-28 Pages: 8
Assignors
BERZIN, VEL
Executed: 2008-07-17
MURRAY, DOUGLAS J.
Executed: 2008-07-18
WOOD, EDWARD T.
Executed: 2008-07-17
BAILEY, STEVEN N.
Executed: 2008-07-28
CASTILLO, ROBERT O.
Executed: 2008-07-17
ARLINE, DARWIN D.
Executed: 2008-07-17
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019
Covered Property (1)
Swellable Packer with Back-Up Systems
Patent: 7,806,193 →
Application: 12/134,419 →
Publication: US 2009/0139707
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 →