IP Library › Assignment 023583/0434
Patent Assignment
Reel/Frame 023583/0434

Assignment of Assignor's Interest

Recorded: 2009-11-18 Pages: 2
Assignor
EGAWA, YOSHIMI
Executed: 2006-09-11
Assignee
OKI SEMICONDUCTOR CO., LTD.
7-12, TORANOMON 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Semiconductor Package
Patent: 7,781,880 →
Application: 12/591,396 →
Publication: US 2010/0065953
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 21, 2014
From: OKI SEMICONDUCTOR CO., LTD
To: LAPIS SEMICONDUCTOR CO., LTD.
Reel/Frame 032495/0483 →
Assignment of Assignor's Interest Apr 11, 2022
From: LAPIS SEMICONDUCTOR CO., LTD.
To: ACHLYS TECHNOLOGIES INC.
Reel/Frame 059559/0280 →
Assignment of Assignor's Interest Jun 19, 2022
From: ACHLYS TECHNOLOGIES INC.
To: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
Reel/Frame 060244/0398 →