IP Library › Assignment 054491/0813
Patent Assignment
Reel/Frame 054491/0813

Assignment of Assignor's Interest

Recorded: 2020-11-30 Pages: 5
Assignor
Assignee
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA
Covered Property (1)
Determining a Subterranean Formation Breakdown Pressure
Application: 17/075,342 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 29, 2020
From: CUI, YUFENG
To: ARAMCO FAR EAST (BEIJING) BUSINESS SERVICES CO. LTD.
Reel/Frame 054208/0790 →
Assignment of Assignor's Interest Oct 29, 2020
From: XIA, KAIMING
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 054208/0885 →