Patent Assignment
Reel/Frame 072038/0138
Assignment of Assignor's Interest
Recorded: 2025-08-15
Pages: 4
Assignor
HAINING XINCHENG ELECTRONICS CO., LTD., LTD.
Executed: 2025-08-05
Assignee
DONGGUAN HUANHUI TECHNOLOGY CO., LTD.
BUILDING 5, RM 203, NO.2 SOUTH XIHU HOT SPRING RD, SHILONG TOWN, DONGGUAN, CHINA
Covered Property
(1)
Led Filament Lamp
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 7, 2019
From: YE, YIPING; XUE, JIANWU; CHEN, GUOOCAI
To: ZHEJIANG Z-LIGHT OPTOELECTRONICS CO., LTD.
Reel/Frame 049403/0716 →
Corrective Assignment to Correct the Conveying Party Previously Recorded at Reel: 049403 Frame: 0716. Assignor(S) Hereby Confirms the Assignment.
Jun 14, 2019
From: YE, YIPING; XUE, JIANWU; CHEN, GUOCAI
To: ZHEJIANG Z-LIGHT OPTOELECTRONICS CO., LTD.
Reel/Frame 049472/0923 →
Assignment of Assignor's Interest
Jul 16, 2021
From: ZHEJIANG Z-LIGHT OPTOELECTRONICS CO., LTD.
To: ZHEJIANG Z-LIGHT LIGHTING TECHNOLOGY CO., LTD.
Reel/Frame 056897/0081 →
Assignment of Assignor's Interest
May 10, 2023
From: ZHEJIANG Z-LIGHT OPTOELECTRONICS CO., LTD.
To: HAINING XINCHENG ELECTRONICS CO., LTD.
Reel/Frame 063589/0798 →
Change of Name
Feb 4, 2026
From: DONGGUAN HUANHUI TECHNOLOGY CO., LTD.
To: HAINING XINCHENG ELECTRONICS CO., LTD.
Reel/Frame 073680/0782 →