IP Library Assignment 031092/0666
Patent Assignment
Reel/Frame 031092/0666

Assignment of Assignor's Interest

Recorded: 2013-08-27 Pages: 6
Assignors
QUINTERO, LIRIO
Executed: 2013-07-02
PIETRANGELI, GIANNA A.
Executed: 2013-07-08
DEBENEDICTIS, FRANCES H.
Executed: 2013-07-09
QU, QI
Executed: 2013-07-08
SUN, HONG
Executed: 2013-07-08
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property (1)
Microemulsion and Nanoemulsion Breaker Fluids with Organic Peroxides
Patent: 9,475,980 →
Application: 13/905,775 →
Publication: US 2013/0324445
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 16, 2022
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 059126/0311 →
Change of Name Mar 8, 2022
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 059339/0098 →