IP Library › Assignment 055223/0898
Patent Assignment
Reel/Frame 055223/0898

Assignment of Assignor's Interest

Recorded: 2021-02-11 Pages: 5
Assignor
Assignee
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA
Covered Property (1)
Fracturing a Subsurface Formation Based on a Probabilistic Determination of the Required Breakdown Pressure
Application: 17/168,734 →
Publication: US 2022/0259960
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 8, 2021
From: CUI, YUFENG
To: ARAMCO FAR EAST (BEIJING) BUSINESS SERVICES CO. LTD.
Reel/Frame 055179/0955 →
Assignment of Assignor's Interest Feb 8, 2021
From: XIA, KAIMING
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 055179/0980 →