IP Library Assignment 029791/0977
Patent Assignment
Reel/Frame 029791/0977

Assignment of Assignor's Interest

Recorded: 2013-02-11 Pages: 3
Assignor
ZHU, DEHAO
Executed: 2013-02-11
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
Electrical Submersible Pump Design Parameters Recalibration Methods, Apparatus, and Computer Readable Medium
Patent: 9,298,859 →
Application: 13/764,485 →
Publication: US 2013/0211811
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 063956/0801 →