IP Library › Assignment 070228/0509
Patent Assignment
Reel/Frame 070228/0509

Assignment of Assignor's Interest

Recorded: 2025-02-17 Pages: 4
Assignors
MA, QIUPING
Executed: 2025-02-06
GAO, BIN
Executed: 2025-02-06
SHEN, LIANG
Executed: 2025-02-06
LUO, FEI
Executed: 2025-02-06
JIANG, SHIQIANG
Executed: 2025-02-06
ZHANG, YONG
Executed: 2025-02-06
Assignee
SICHUAN DEYUAN PIPELINE TECHNOLOGY COMPANY LIMITED
RM 1801, UNIT A OF ZHONGHANG INTERNATIONAL EXCHANGE CENTER, NO. 777 NORTH YIZHOU STREET, HI-TECH ZONE SICHUAN, CHENGDU, 610041, CHINA
Covered Property (1)
Eddy Current Testing Circuit, Method and System, Storage Medium, and Terminal
Application: 19/103,823 →
Publication: US 2025/0258135
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 5, 2025
From: SICHUAN DEYUAN PIPELINE TECHNOLOGY COMPANY LIMITED
To: DEYUAN TECHNOLOGY CO., LTD.
Reel/Frame 073852/0436 →