IP Library › Assignment 022895/0781
Patent Assignment
Reel/Frame 022895/0781

Assignment of Assignor's Interest

Recorded: 2009-06-30 Pages: 5
Assignors
KARBS, RANDY
Executed: 2008-11-19
BARNES, MICHAEL
Executed: 2008-11-19
HOWELL, ALAN
Executed: 2008-11-19
ROYZEN, ARCADY
Executed: 2008-11-19
Assignee
WOOD GROUP ESP, INC.
5500 S.E. 59TH STREET, OKLAHOMA CITY, OKLAHOMA, 73135
Covered Property (1)
Bag Seal Mounting Plate with Breather Tube
Patent: 8,419,387 →
Application: 12/491,985 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 8, 2013
From: WOOD GROUP ESP, INC.
To: GE OIL & GAS ESP, INC.
Reel/Frame 029956/0550 →
Change of Name Mar 30, 2022
From: GE OIL & GAS ESP, INC.
To: BAKER HUGHES ESP, INC.
Reel/Frame 059547/0069 →