IP Library › Assignment 054893/0670
Patent Assignment
Reel/Frame 054893/0670

Assignment of Assignor's Interest

Recorded: 2021-01-12 Pages: 3
Assignors
LIU, HUI-HAI
Executed: 2020-08-31
ZHANG, JILIN
Executed: 2020-08-31
DUNCAN, JEWEL
Executed: 2020-08-31
Assignee
ARAMCO SERVICES COMPANY
1200 SMITH STREET, HOUSTON, TEXAS, 77002
Covered Property (1)
Method and Apparatus for Measuring Stress Dependency of Shale Permeability with Steady-State Flow
Application: 17/143,583 →
Publication: US 2022/0214262
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 17, 2023
From: ARAMCO SERVICES COMPANY
To: SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
Reel/Frame 065255/0383 →
Assignment of Assignor's Interest Oct 18, 2023
From: SAUDI ARAMCO UPSTREAM TECHNOLOGIES COMPANY
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 065268/0033 →