IP Library › Assignment 059356/0849
Patent Assignment
Reel/Frame 059356/0849

Assignment of Assignor's Interest

Recorded: 2022-03-09 Pages: 3
Assignors
LIU, YUJIN
Executed: 2021-12-06
HAN, SONG
Executed: 2021-12-06
DU, YUE
Executed: 2021-12-06
Assignee
ARAMCO FAR EAST (BEIJING) BUSINESS SERVICES CO., LTD.
43/F, 45/F20-26, CHINA WORLD TOWER 3, NO.1 JIANGUOMENWAI AVENUE, CHAOYANG DISTRICT, BEIJING, 100004, CHINA
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, HONGWEI; LUO, YI
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 059212/0483 →
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 →