IP Library › Assignment 065114/0178
Patent Assignment
Reel/Frame 065114/0178

Assignment of Assignor's Interest

Recorded: 2023-10-04 Pages: 9
Assignor
ONESUBSEA IP UK LIMITED
Executed: 2023-09-22
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Properties (4)
Non-Rotational Casing Hanger and Seal Assembly Running Tool
Patent: 7,231,970 →
Application: 10/629,973 →
Publication: US 2005/0023866
Annular Seal
Patent: 7,740,248 →
Application: 10/664,747 →
Publication: US 2005/0062235
Annular Seal
Patent: 8,235,396 →
Application: 12/819,098 →
Publication: US 2010/0320695
Annular Seal
Patent: 8,622,398 →
Application: 13/568,072 →
Publication: US 2013/0038021
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 6, 2015
From: CAMERON INTERNATIONAL CORPORATION
To: ONESUBSEA, LLC
Reel/Frame 035134/0239 →
Assignment of Assignor's Interest Mar 6, 2015
From: ONESUBSEA, LLC
To: ONESUBSEA IP UK LIMITED
Reel/Frame 035135/0474 →
Corrective Assignment to Correct the Patent No. 8385005 Previously Recorded on Reel 035135 Frame 0474. Assignor(S) Hereby Confirms the Correct Patent No. Is 8638005. Jul 29, 2016
From: ONESUBSEA, LLC
To: ONESUBSEA IP UK LIMITED
Reel/Frame 039505/0298 →
Corrective Assignment to Correct the Incorrect Patent No. 8385005 Previously Recorded at Reel: 035134 Frame: 0239. Assignor(S) Hereby Confirms the Assignment. Jul 29, 2016
From: CAMERON INTERNATIONAL CORPORATION
To: ONESUBSEA, LLC
Reel/Frame 039515/0224 →