Patent Assignment
Reel/Frame 049247/0739
Corrective Assignment to Correct the Name of the Assignee Previously Record on Reel 048276 Frame 0742. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2019-05-21
Pages: 5
Assignor
ZHUANG, HUALONG
Executed: 2018-01-15
Assignee
DIOO MICROCIRCUITS CO., LTD
NO. 16, WEI-14 ROAD, SUTONG SCIENCE AND TECHNOLOGY INDUSTRIAL PARK
, NANTONG, JIANGSU PROVINCE,, CHINA
Covered Property
(1)
Led Current Ripple Elimination Circuit Applicable to Very Low Triac Dimming Depth
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 8, 2019
From: ZHUANG, HUALONG
To: DILI AO MICROELECTRONICS CO., LTD.
Reel/Frame 048276/0742 →
Corrective Assignment to Correct the Assignee's Street Address Previously Recorded at Reel: 049247 Frame: 0739. Assignor(S) Hereby Confirms the Assignment.
May 30, 2019
From: ZHUANG, HUALONG
To: DIOO MICROCIRCUITS CO., LTD
Reel/Frame 049315/0830 →
Change of Name
Oct 26, 2021
From: DIOO MICROCIRCUITS CO., LTD
To: DIOO MICROCIRCUITS CO., LTD. JIANGSU
Reel/Frame 057910/0489 →