Patent Assignment
Reel/Frame 072210/0881
Assignment of Assignor's Interest
Recorded: 2025-09-10
Pages: 3
Assignor
SAUDI ARAMCO TECHNOLOGIES COMPANY
Executed: 2022-08-30
Assignee
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000, DHAHRAN, 31311, SAUDI ARABIA
Covered Properties
(2)
Electrically Assisted Pre-Chamber Ignition System
Methodology to Enable Efficient Flex Fuel Operation with Natural Gas, Hydrogen, and Their Blends
Patent:
12,546,268 →
Application:
18/895,622 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 18, 2024
From: SARI, RAFAEL LAGO; SHAH, ASHISH DINESH
To: ARAMCO SERVICES COMPANY
Reel/Frame 069308/0145 →
Assignment of Assignor's Interest
Nov 20, 2024
From: SARI, RAFAEL LAGO; SHAH, ASHISH DINESH
To: ARAMCO SERVICES COMPANY
Reel/Frame 069344/0302 →
Assignment of Assignor's Interest
Sep 10, 2025
From: SHAH, ASHISH DINESH; SARI, RAFAEL LAGO
To: ARAMCO SERVICES COMPANY
Reel/Frame 072208/0310 →
Assignment of Assignor's Interest
Sep 10, 2025
From: ARAMCO SERVICES COMPANY
To: SAUDI ARAMCO TECHNOLOGIES COMPANY
Reel/Frame 072210/0858 →