IP Library › Assignment 043941/0174
Patent Assignment
Reel/Frame 043941/0174

Assignment of Assignor's Interest

Recorded: 2017-10-25 Pages: 3
Assignor
Assignee
MAXELL SYSTEM TECH CO., LTD.
3091-6, OOAZA HANAZAWA, YONEZAWA-SHI, YAMAGATA, JAPAN
Covered Property (1)
Testing Method for Semiconductor Manufacturing Equipment
Patent: 9,733,273 →
Application: 14/979,366 →
Publication: US 2016/0202293
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 17, 2017
From: NAKAJIMA, YUSUKE
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 041287/0165 →
Assignment of Assignor's Interest Mar 3, 2017
From: RENESAS ELECTRONICS CORPORATION
To: RENESAS SEMICONDUCTOR PACKAGE & TEST SOLUTIONS CO., LTD.
Reel/Frame 041454/0863 →
Merger and Change of Name Oct 14, 2020
From: MAXELL SYSTEM TECH CO., LTD.; MAXELL FRONTIER CO., LTD.
To: MAXELL FRONTIER CO., LTD.
Reel/Frame 054075/0203 →
Change of Address Feb 28, 2022
From: MAXELL FRONTIER CO., LTD.
To: MAXELL FRONTIER CO., LTD.
Reel/Frame 059252/0983 →