IP Library › Assignment 029370/0311
Patent Assignment
Reel/Frame 029370/0311

Assignment of Assignor's Interest

Recorded: 2012-11-29 Pages: 8
Assignors
HOWELL, STEVEN ALAN
Executed: 2012-11-26
REEVES, BRIAN
Executed: 2012-11-26
WANG, CHENGBAO
Executed: 2012-11-26
COLLINS, CHARLES
Executed: 2012-11-26
Assignee
GE OIL & GAS ESP, INC.
5500 SE 59TH STREET, OKLAHOMA CITY, OKLAHOMA, 73135
Covered Property (1)
Mechanical Seal with Pfa Bellows
Patent: 8,925,928 →
Application: 13/687,895 →
Publication: US 2014/0147302
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 23, 2021
From: FE OIL & GAS ESP, INC.
To: BAKER HUGHES ESP, INC.
Reel/Frame 058572/0209 →