Assignment of Assignor's Interest

Recorded: 2017-09-21 Pages: 5

Assignors

MELO, RAFAEL ADOLFO LASTRA

Executed: 2017-08-15

EJIM, CHIDIRIM ENOCH

Executed: 2017-08-10

Assignee

SAUDI ARABIAN OIL COMPANY

1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA

Covered Properties (2)

Centrifugal Pump with Adaptive Pump Stages

Patent: 10,533,558 →

Application: 15/645,839 →

Publication: US 2018/0172010

Centrifugal Pump with Adaptive Pump Stages

Application: 62/437,249 →