Patent Assignment
Reel/Frame 055556/0143
Assignment of Assignor's Interest
Recorded: 2021-03-11
Pages: 11
Assignor
SAUDI ARAMCO UPSTREAM TECHNOLOGY COMPANY
Executed: 2021-02-08
Assignee
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA
Covered Property
(1)
Foam from Low Cost Petroleum Sulfonate Surfactants for Fracturing Along with Wettability Alteration
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 11, 2020
From: ABDEL-FATTAH, AMR
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 053461/0691 →
Assignment of Assignor's Interest
Aug 11, 2020
From: GIZZATOV, AYRAT; ALZOBAIDI, SHEHAD
To: ARAMCO SERVICES COMPANY
Reel/Frame 053461/0773 →
Corrective Assignment to Correct the Assignor: Shehad Alzobaidi Should Be: Assignor: Shehab Alzobaidi Previously Recorded on Reel 053461 Frame 0773. Assignor(S) Hereby Confirms the Assignor: Shehad Alzobaidi Should Be: Assignor: Shehab Alzobaidi.
Aug 19, 2020
From: GIZZATOV, AYRAT; ALZOBAIDI, SHEHAB
To: ARAMCO SERVICES COMPANY
Reel/Frame 053549/0731 →
Assignment of Assignor's Interest
Oct 6, 2020
From: ARAMCO SERVICES COMPANY
To: SAUDI ARAMCO UPSTREAM TECHNOLOGY COMPANY
Reel/Frame 053982/0712 →