Patent Assignment
Reel/Frame 051298/0758
Assignment of Assignor's Interest
Recorded: 2019-12-16
Pages: 5
Assignors
COSTA DE OLIVEIRA, VICTOR CARLOS
Executed: 2019-11-21
RODRIGUEZ RICO, RAMON
Executed: 2019-11-21
RIVAS MARTINEZ, MARIO AUGUSTO
Executed: 2019-11-24
Assignee
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
Smart Cementing Wiper Plug