Patent Assignment
Reel/Frame 048645/0694
Assignment of Assignor's Interest
Recorded: 2019-03-20
Pages: 4
Assignor
KHAN, FAISAL HASSAN
Executed: 2019-03-20
Assignee
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
Apparatus and Method for Watermarking a Call Signal