Patent Assignment
Reel/Frame 072026/0093
Nunc Pro Tunc Assignment
Recorded: 2025-08-14
Pages: 13
Assignors
WHEATLEY, ROBB
Executed: 2018-10-30
COSTE, EMMANUEL
Executed: 2018-10-13
NGUYEN, NAM TUAN
Executed: 2018-10-17
SUBERVIE, YVES-MARIE
Executed: 2018-10-23
MACDONALD, JOHN
Executed: 2018-10-25
CHONG, JONATHAN WUN SHIUNG
Executed: 2018-10-17
ROCHA, CARLOS
Executed: 2018-10-17
WORTHINGTON, MATTHEW
Executed: 2018-10-17
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Oilfield System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment
Aug 14, 2025
From: ANDERSON, JEFFERY; WANG, YING; CHONG, JONATHAN WUN SHIUNG; SUBERVIE, YVES-MARIE
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 072026/0181 →
Assignment of Assignor's Interest
Aug 14, 2025
From: WHEATLEY, ROBB
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 072026/0259 →
Assignment of Assignor's Interest
Aug 14, 2025
From: SCHLUMBERGER TECHNOLOGY CORPORATION
To: SENSIA NETHERLANDS B.V.
Reel/Frame 072026/0315 →