IP Library › Assignment 041201/0168
Patent Assignment
Reel/Frame 041201/0168

Assignment of Assignor's Interest

Recorded: 2017-02-08 Pages: 2
Assignors
URASAKI, NAOYUKI
Executed: 2008-09-22
YUASA, KANAKO
Executed: 2008-09-25
Assignee
HITACHI CHEMICAL COMPANY, LTD.
1-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, 163-0449, JAPAN
Covered Property (1)
Optical Semiconductor Element Mounting Package, and Optical Semiconductor Device Using the Same
Patent: 9,608,184 →
Application: 13/160,680 →
Publication: US 2011/0241055
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Feb 7, 2017
From: HITACHI CHEMICAL COMPANY, LTD.
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 041642/0971 →
Change of Name Mar 2, 2023
From: HITACHI CHEMICAL COMPANY, LTD.
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 062917/0865 →
Change of Name Mar 3, 2023
From: SHOWA DENKO MATERIALS CO., LTD.
To: RESONAC CORPORATION
Reel/Frame 062946/0125 →
Change of Address Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →