IP Library › Assignment 021680/0762
Patent Assignment
Reel/Frame 021680/0762

Assignment of Assignor's Interest

Recorded: 2008-10-14 Pages: 3
Assignor
LIN, CHIH
Executed: 2008-10-09
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
Spacer Ring for Elastomeric Seal
Patent: 7,896,109 →
Application: 12/251,000 →
Publication: US 2010/0089657
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 062020/0282 →