IP Library › Assignment 029239/0089
Patent Assignment
Reel/Frame 029239/0089

Assignment of Assignor's Interest

Recorded: 2012-11-05 Pages: 6
Assignors
BRANNON, HAROLD DEAN, MR
Executed: 2012-09-06
QU, QI, MR
Executed: 2012-10-01
MAHARIDGE, RUSSELL L, MR
Executed: 2012-10-01
PISKLAK, THOMAS J, MR
Executed: 2012-10-30
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019
Covered Property (1)
Apparatus and Methods for Providing Information About One or More Subterranean Feature
Patent: 8,797,037 →
Application: 13/564,004 →
Publication: US 2013/0043873
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 30, 2022
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 062019/0504 →
Change of Name Jan 3, 2023
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 062266/0006 →