IP Library Assignment 029934/0779
Patent Assignment
Reel/Frame 029934/0779

Assignment of Assignor's Interest

Recorded: 2013-03-06 Pages: 2
Assignors
XU, KAIXUAN
Executed: 2012-12-13
GUO, XIANQING
Executed: 2012-12-13
Assignee
GUANGDONG HAI HONG CO., LTD
NO. 3, HUANCUI WEST ROAD, CUISHAN LAKE NEW ZONE, KAIPING CITY, GUANGDONG, 529339, CHINA
Covered Property (1)
Oil Immersed Stereo Wound-Core Amorphous Alloy Transformer
Patent: 8,963,677 →
Application: 13/820,737 →
Publication: US 2013/0162381
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 8, 2014
From: GUANGDONG HAIHONG TRANSFORMER CO., LTD.
To: HAIHONG ELECTRIC CO., LTD
Reel/Frame 034537/0711 →