IP Library › Assignment 058676/0187
Patent Assignment
Reel/Frame 058676/0187

Assignment of Assignor's Interest

Recorded: 2022-01-18 Pages: 6
Assignors
ALJUBRAN, MOHAMMAD
Executed: 2021-12-05
MAGANA-MORA, ARTURO
Executed: 2021-12-05
MARHOON, ZAHRAH
Executed: 2021-12-05
Assignee
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000, DHAHRAN, 31311, SAUDI ARABIA
Covered Property (1)
Rate of Penetration Optimization Technique
Application: 17/643,101 →
Publication: US 2023/0175380
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 18, 2022
From: MACHOCKI, KRZYSZTOF KAROL
To: ARAMCO OVERSEAS COMPANY UK LTD
Reel/Frame 058676/0199 →
Assignment of Assignor's Interest Oct 25, 2023
From: ARAMCO OVERSEAS COMPANY UK LTD
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 065336/0505 →