IP Library › Assignment 048017/0720
Patent Assignment
Reel/Frame 048017/0720

Corrective Assignment to Correct the 3RD Inventor Execution Date Previously Recorded at Reel: 047880 Frame: 0590. Assignor(S) Hereby Confirms the Assignment.

Recorded: 2019-01-04 Pages: 11
Assignors
YU, YINGWEI
Executed: 2018-11-16
LIU, QIUHUA
Executed: 2018-11-16
MEEHAN, RICHARD
Executed: 2018-12-14
CHAMBON, SYLVAIN
Executed: 2018-11-16
HAMZAH, MOHAMMAD
Executed: 2018-11-19
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property (1)
Field Operations System with Particle Filter
Application: 16/192,609 →
Publication: US 2019/0145239
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 2, 2019
From: YU, YINGWEI; LIU, QIUHUA; MEEHAN, RICHARD; CHAMBON, SYLVAIN
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 047880/0590 →