Patent Assignment
Reel/Frame 039958/0001
Assignment of Assignor's Interest
Recorded: 2016-10-06
Pages: 5
Assignors
EJIM, CHIDIRIM ENOCH
Executed: 2016-08-28
MELO, RAFAEL ADOLFO LASTRA
Executed: 2016-08-16
XIAO, JINJIANG
Executed: 2016-08-16
Assignee
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
Equal-Walled Gerotor Pump for Wellbore Applications