IP Library › Assignment 016061/0355
Patent Assignment
Reel/Frame 016061/0355

Assignment of Assignor's Interest

Recorded: 2004-12-03 Pages: 4
Assignors
LIN, CHIH
Executed: 2004-12-02
SULLIVAN, ERIC
Executed: 2004-12-02
Assignee
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, #1200, HOUSTON, TEXAS, 77027
Covered Property (1)
Micropore Engagement Surfaces for Earth Boring Bit
Patent: 7,241,049 →
Application: 11/003,132 →
Publication: US 2006/0120640
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 061481/0459 →
Change of Name Nov 30, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 062020/0154 →