IP Library › Assignment 057737/0051
Patent Assignment
Reel/Frame 057737/0051

Assignment of Assignor's Interest

Recorded: 2021-10-08 Pages: 3
Assignors
LIANG, FENG
Executed: 2021-08-18
SANTRA, ASHOK
Executed: 2021-08-18
Assignee
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING, HOUSTON, TEXAS, 77002
Covered Property (1)
Water-Soluble Graphene Oxide Nanosheet Assisted High Temperature Fracturing Fluid
Application: 17/496,608 →
Publication: US 2023/0116889
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 1, 2022
From: ARAMCO SERVICES COMPANY
To: SAUDI ARAMCO UPSTREAM TECHNOLOGY COMPANY
Reel/Frame 060066/0887 →
Assignment of Assignor's Interest Jun 1, 2022
From: SAUDI ARAMCO UPSTREAM TECHNOLOGY COMPANY
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 060067/0052 →
Assignment of Assignor's Interest Sep 22, 2022
From: BUENROSTRO, ADRIAN
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 061185/0098 →