IP Library Assignment 040222/0766
Patent Assignment
Reel/Frame 040222/0766

Assignment of Assignor's Interest

Recorded: 2016-11-04 Pages: 2
Assignor
MOYES, PETER
Executed: 2016-10-31
Assignee
XTREME WELL TECHNOLOGY LIMITED
CRAIGENKERRIE ESTATE OFFICE, GLASSEL, BANCHORY, AB31 4DT, UNITED KINGDOM
Covered Property (1)
Well Barrier Method and Apparatus
Patent: 9,951,580 →
Application: 15/123,966 →
Publication: US 2017/0016304
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 27, 2020
From: XTREME WELL TECHNOLOGY LIMITED
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 053614/0729 →