IP Library › Assignment 050989/0983
Patent Assignment
Reel/Frame 050989/0983

Assignment of Assignor's Interest

Recorded: 2019-11-13 Pages: 3
Assignors
AL-SULIMAN, MOHAMMED
Executed: 2019-10-30
ROVIK, KAY IVAN STEINSHEIM
Executed: 2019-10-23
Assignee
INTERWELL NORWAY AS
KVERNEVIK RING 177, 4048, HAFRSFJORD, 4048, NORWAY
Covered Property (1)
Downhole Crossflow Containment Tool
Application: 16/675,699 →
Publication: US 2021/0131217
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 13, 2019
From: EL-ZEFZAFY, IBRAHIM MOHAMED; AL-GHAMDI, ABDULLAH ALI
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 050989/0943 →