IP Library › Assignment 057399/0876
Patent Assignment
Reel/Frame 057399/0876

Assignment of Assignor's Interest

Recorded: 2021-09-07 Pages: 6
Assignors
POITZSCH, MARTIN E.
Executed: 2021-08-16
ISMAIL, KARIM
Executed: 2021-08-16
THOMAS, GAWAIN
Executed: 2021-08-23
Assignee
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING, HOUSTON, TEXAS, 77002
Covered Property (1)
Injecting Multiple Tracer Tag Fluids into a Wellbore
Application: 17/466,192 →
Publication: US 2022/0065101
Related Assignments (2)
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 →