IP Library › Assignment 059514/0251
Patent Assignment
Reel/Frame 059514/0251

Assignment of Assignor's Interest

Recorded: 2022-04-06 Pages: 2
Assignor
M-I L.L.C.
Executed: 2022-04-06
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property (1)
Nmr Characterization and Monitoring of Drilling Fluids
Application: 16/995,325 →
Publication: US 2022/0050223
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 15, 2021
From: TANG, YIQIAO; KAROUM, REDA; SONG, YI-QIAO; UTSUZAWA, SHIN
To: M-I L.L.C.
Reel/Frame 056864/0469 →
Assignment of Assignor's Interest Nov 1, 2022
From: CLIFFE, STEPHEN
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 061615/0563 →