Patent Assignment
Reel/Frame 056867/0469
Assignment of Assignor's Interest
Recorded: 2021-07-15
Pages: 3
Assignors
AYIRALA, SUBHASH CHANDRABOSE
Executed: 2020-10-29
MASKEEN, LYLA
Executed: 2020-10-29
SOFI, ABDULKARIM
Executed: 2020-10-29
Assignee
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
Device and Method to Obtain the Viscosity of Polymer Fluids Used for Enhanced Oil Recovery
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 15, 2021
From: GONZALEZ, MIGUEL
To: ARAMCO SERVICES COMPANY
Reel/Frame 056867/0487 →
Assignment of Assignor's Interest
Oct 17, 2023
From: ARAMCO SERVICES COMPANY
To: SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
Reel/Frame 065255/0383 →
Assignment of Assignor's Interest
Oct 18, 2023
From: SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 065268/0033 →