IP Library Assignment 034390/0342
Patent Assignment
Reel/Frame 034390/0342

Assignment of Assignor's Interest

Recorded: 2014-12-05 Pages: 3
Assignor
IKEDA, MASUHIDE
Executed: 2014-12-02
Assignee
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, 163-0811, JAPAN
Covered Property (1)
Electrostatic Protection Circuit and Semiconductor Integrated Circuit Apparatus
Patent: 9,520,716 →
Application: 14/561,717 →
Publication: US 2015/0162745
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 1, 2024
From: SEIKO EPSON CORPORATION
To: CRYSTAL LEAP ZRT
Reel/Frame 066162/0434 →
Assignment of Assignor's Interest Mar 14, 2024
From: CRYSTAL LEAP ZRT
To: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
Reel/Frame 066761/0627 →