Assignment of Assignor's Interest

Recorded: 2009-01-20 Pages: 5

Assignors

HAMAD, ESAM ZAKI

Executed: 2007-10-24

AL-SHAFEI, EMAD NAJI

Executed: 2007-10-28

AL-QAHTANI, ALI SALIM

Executed: 2008-11-29

Assignee

SAUDI ARABAIN OIL COMPANY

R-3302, NORTH ADMIN. BLDG., P.O. BOX 5000, DHAHRAN, 31311, SAUDI ARABIA

Covered Property (1)

Desulfurization of whole crude oil by solvent extraction and hydrotreating

Patent: 8,343,336 →

Application: 11/981,309 →

Publication: US 2009/0107890

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.