IP Library Assignment 027769/0490
Patent Assignment
Reel/Frame 027769/0490

Assignment of Assignor's Interest

Recorded: 2012-02-27 Pages: 4
Assignors
WANG, GUOZHONG
Executed: 2012-02-17
FAN, XIAOYAN
Executed: 2012-02-17
SUN, KAI
Executed: 2012-02-17
Assignee
HUAWEI MARINE NETWORKS CO., LTD.
5TH-6TH FLOOR, W3C BUILDING, WEST SECTION, FINANCE AVE. NO. 3 STREET, ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA, TIANJIN, 300457, CHINA
Covered Property (1)
Method, Apparatus and Unit for Detecting Fault of Submarine Device
Patent: 9,059,797 →
Application: 13/406,160 →
Publication: US 2012/0155857
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 19, 2024
From: HUAWEI MARINE NETWORKS CO.,LTD.
To: HMN TECHNOLOGIES CO., LIMITED
Reel/Frame 068331/0987 →