Patent Assignment
Reel/Frame 056090/0520
Assignment of Assignor's Interest
Recorded: 2021-04-29
Pages: 3
Assignor
WANG, SONG
Executed: 2021-04-28
Assignee
DONGGUAN HUIHUAN LIGHTING CO., LTD.
ROOM 203, BUILDING 4, NO. 86, QISHI SECTION, EAST EXPRESSWAY, QISHI TOWN, DONGGUAN, CHINA
Covered Property
(1)
Bulb Core Column Structure and Bulb with the Same
Patent:
11,215,327 →
Application:
17/244,926 →