IP Library › Assignment 022961/0563
Patent Assignment
Reel/Frame 022961/0563

Assignment of Assignor's Interest

Recorded: 2009-07-15 Pages: 4
Assignors
TRINH, TU TIEN
Executed: 2009-07-15
SULLIVAN, ERIC
Executed: 2009-07-15
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
Apparatus and Method for Determining Corrected Weight-On-Bit
Patent: 8,245,793 →
Application: 12/488,357 →
Publication: US 2010/0319992
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 20, 2022
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC.
Reel/Frame 061493/0542 →
Change of Name Nov 30, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 062020/0311 →