IP Library › Assignment 054966/0293
Patent Assignment
Reel/Frame 054966/0293

Assignment of Assignor's Interest

Recorded: 2021-01-20 Pages: 3
Assignor
SHOWA DENKO MATERIALS CO., LTD.
Executed: 2021-01-13
Assignee
SHENZHEN JUFEI OPTOELECTRONICS CO., LTD.
NO. 4, ELING INDUSTRIAL PARK, EGONGLING COMMUNITY, PINGHU STREET, LONGGANG DISTRICT, SHENZHEN, 518111, CHINA
Covered Properties (2)
Optical Semiconductor Element Mounting Package, and Optical Semiconductor Device Using the Same
Patent: 9,660,156 →
Application: 14/877,004 →
Publication: US 2016/0035951
Light-Emitting Device and Method of Preparing Same, Optical Semiconductor Element Mounting Package, and Optical Semiconductor Device Using the Same
Application: 16/392,900 →
Publication: US 2019/0252582
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Address Apr 17, 2017
From: HITACHI CHEMICAL COMPANY, LTD.
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 042266/0080 →
Assignment of Assignor's Interest Apr 24, 2019
From: URASAKI, NAOYUKI; YUASA, KANAKO
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 048983/0018 →
Merger Jan 20, 2021
From: HITACHI CHEMICAL COMPANY, LTD.
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 054965/0723 →
Merger Jan 20, 2021
From: HITACHI CHEMICAL COMPANY, LTD
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 054968/0605 →