IP Library › Assignment 039258/0377
Patent Assignment
Reel/Frame 039258/0377

Assignment of Assignor's Interest

Recorded: 2016-07-26 Pages: 5
Assignor
ARAMCO SERVICES COMPANY
Executed: 2015-09-01
Assignee
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000, DHAHRAN, 31311, SAUDI ARABIA
Covered Property (1)
High Temperature Fracturing Fluids with Nanoparticles
Application: 15/157,999 →
Publication: US 2017/0037302
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 26, 2016
From: LIANG, FENG; AL-MUNTASHERI, GHAITHAN; LI, LEIMING
To: ARAMCO SERVICES COMPANY
Reel/Frame 039258/0286 →