IP Library › Assignment 025392/0972
Patent Assignment
Reel/Frame 025392/0972

Assignment of Assignor's Interest

Recorded: 2010-11-22 Pages: 7
Assignors
CHAKRABORTY, SOMA
Executed: 2010-10-14
DUAN, PING
Executed: 2010-10-12
AGRAWAL, GAURAV
Executed: 2010-10-08
JOHNSON, MICHAEL H.
Executed: 2010-10-08
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019
Covered Property (1)
Polymer Nanocomposite
Patent: 8,314,177 →
Application: 12/878,538 →
Publication: US 2012/0065311
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 23, 2022
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 059485/0502 →
Change of Name Apr 5, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059596/0405 →