IP Library › Assignment 059212/0483
Patent Assignment
Reel/Frame 059212/0483

Assignment of Assignor's Interest

Recorded: 2022-03-09 Pages: 3
Assignors
LIU, HONGWEI
Executed: 2021-12-07
LUO, YI
Executed: 2021-12-07
Assignee
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000, DHAHRAN, 31311, SAUDI ARABIA
Covered Property (1)
Method and Systems for Computational Efficiency 3D Prestack Kirchhoff Depth Migration
Application: 17/643,500 →
Publication: US 2023/0184976
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 9, 2022
From: LIU, YUJIN; HAN, SONG; DU, YUE
To: ARAMCO FAR EAST (BEIJING) BUSINESS SERVICES CO., LTD.
Reel/Frame 059356/0849 →
Assignment of Assignor's Interest May 27, 2022
From: ARAMCO FAR EAST (BEIJING) BUSINESS SERVICES CO., LTD.
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 060205/0594 →