IP Library Assignment 024261/0495
Patent Assignment
Reel/Frame 024261/0495

Assignment of Assignor's Interest

Recorded: 2010-04-20 Pages: 5
Assignors
SONG, BAOJUN
Executed: 2010-04-19
CHILCOAT, DAVID
Executed: 2010-04-19
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
Axial Thrust Balanced Impeller For Use With A Downhole Electrical Submersible Pump
Patent: 8,568,081 →
Application: 12/763,905 →
Publication: US 2011/0255951
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 9, 2023
From: BAKER HUGHES INCORPORATED; BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 063955/0424 →