IP Library › Assignment 031409/0534
Patent Assignment
Reel/Frame 031409/0534

Change of Name

Recorded: 2013-10-15 Pages: 3
Assignor
OKI SEMICONDUCTOR CO., LTD.
Executed: 2011-08-23
Assignee
LAPIS SEMICONDUCTOR CO., LTD.
550-10 HIGASHIASAKAWA-MACHI, HACHIOGI-SHI, INTELLECTUAL PROPERTY DEPARTMENT, TOKYO, 193-8550, JAPAN
Covered Property (1)
Photonic Switching Method and Photonic Switch Utilizing Same
Patent: 5,636,045 →
Application: 08/489,939 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 20, 2013
From: LAPIS SEMICONDUCTOR CO., LTD.
To: NEOPHOTONICS SEMICONDUCTOR GK
Reel/Frame 031040/0194 →
Assignment of Assignor's Interest Mar 23, 2023
From: NEOPHOTONICS SEMICONDUCTOR GK
To: NEOPHOTONICS CORPORATION
Reel/Frame 063148/0468 →