Patent Assignment
Reel/Frame 053639/0865
Assignment of Assignor's Interest
Recorded: 2020-08-31
Pages: 3
Assignors
ZAINALABEDIN, KHALID A
Executed: 2020-08-26
AL-HUWAIDER, MUSTAFA A.
Executed: 2020-08-26
MA, SHOUXIANG MARK
Executed: 2020-08-26
Assignee
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
Coring Method and Apparatus