IP Library › Assignment 058627/0030
Patent Assignment
Reel/Frame 058627/0030

Assignment of Assignor's Interest

Recorded: 2022-01-12 Pages: 8
Assignor
Assignee
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE, DHAHRAN, 31311, SAUDI ARABIA
Covered Property (1)
Utilizing Wastes in Water Systems as Oil Reservoir Tracers
Application: 17/573,074 →
Publication: US 2022/0251944
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 12, 2022
From: CHEN, HSIEH; POITZSCH, MARTIN E.; OW, HOOISWENG; WANG, WEI
To: ARAMCO SERVICES COMPANY
Reel/Frame 058626/0986 →
Assignment of Assignor's Interest Jan 12, 2022
From: ARAMCO SERVICES COMPANY
To: SAUDI ARAMCO UPSTREAM TECHNOLOGY COMPANY
Reel/Frame 058627/0001 →