IP Library › Assignment 040698/0979
Patent Assignment
Reel/Frame 040698/0979

Assignment of Assignor's Interest

Recorded: 2016-12-09 Pages: 4
Assignors
WAKEFIELD, JOHN K.
Executed: 2016-12-08
O'BRIEN, ROBERT S.
Executed: 2016-12-08
KENDALL, ALEXANDER
Executed: 2016-12-08
Assignee
BAKER HUGHES INCORPORATED
17021 ALDINE WESTFIELD, HOUSTON, TEXAS, 77073
Covered Property (1)
Interventionless Pressure Operated Sliding Sleeve
Application: 15/373,963 →
Publication: US 2018/0163507
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 28, 2018
From: GRAHAM, STEPHEN A.; CLARK, PETER J.
To: CHEVRON USA, INC.
Reel/Frame 047866/0811 →
Change of Name Dec 29, 2018
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 047995/0058 →