Patent Assignment
Reel/Frame 062025/0501
Assignment of Assignor's Interest
Recorded: 2022-12-08
Pages: 3
Assignor
XIA, KAIMING
Executed: 2021-10-21
Assignee
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
System and Method for Determining a Direction for Drilling a Well
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 8, 2022
From: HAN, YANHUI
To: ARAMCO SERVICES COMPANY
Reel/Frame 062025/0490 →
Assignment of Assignor's Interest
Oct 17, 2023
From: ARAMCO SERVICES COMPANY
To: SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
Reel/Frame 065255/0383 →
Assignment of Assignor's Interest
Oct 18, 2023
From: SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 065268/0033 →