Patent Assignment
Reel/Frame 065001/0199
Assignment of Assignor's Interest
Recorded: 2023-09-22
Pages: 4
Assignor
ARAMCO SERVICES COMPANY
Executed: 2023-08-30
Assignee
SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
P.O. BOX 62 BUILDING 2297, ROOM GA-313, DHAHRAN, 31311, SAUDI ARABIA
Covered Properties
(4)
Apparatus and Method for Observing Performance of a Treatment Fluid in a Core Sample
Downhole Apparatus to Determine Microwave and Acoustic Properties of Circulating Drill Mud
Amphiphilic Block Copolymer Surfactant for Attenuating Acid Reactivity During Acid Stimulation of Carbonate Rich Reservoirs
Adaptive Multiscale Near-Wellbore Stress and Stability Analysis Method
Application:
18/451,705 →
Publication:
US 2025/0059887
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 19, 2021
From: GIZZATOV, AYRAT; ISMAIL, KARIM; SAYED, MOHAMMED; CAIRNS, AMY J.
To: ARAMCO SERVICES COMPANY
Reel/Frame 055961/0127 →
Assignment of Assignor's Interest
Nov 1, 2021
From: SHANMUGAM, SIVAPRAKASH; CAIRNS, AMY J.; SAYED, MOHAMMED
To: ARAMCO SERVICES COMPANY
Reel/Frame 057980/0363 →
Assignment of Assignor's Interest
Feb 17, 2022
From: ALVAREZ, JOSE OLIVERIO
To: ARAMCO SERVICES COMPANY
Reel/Frame 059188/0365 →
Assignment of Assignor's Interest
Sep 19, 2023
From: HAN, YANHUI; PHAN, DUNG T.; LIU, CHAO
To: ARAMCO SERVICES COMPANY
Reel/Frame 064951/0904 →
Assignment of Assignor's Interest
Sep 22, 2023
From: SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 065021/0299 →
Assignment of Assignor's Interest
Oct 17, 2023
From: ARAMCO SERVICES COMPANY
To: SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
Reel/Frame 065255/0318 →
Assignment of Assignor's Interest
Oct 18, 2023
From: SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 065268/0001 →
Assignment of Assignor's Interest
Oct 30, 2024
From: SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 069079/0701 →
Assignment of Assignor's Interest
Oct 30, 2024
From: ARAMCO SERVICES COMPANY
To: SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
Reel/Frame 069079/0697 →