IP Library › Assignment 033447/0219
Patent Assignment
Reel/Frame 033447/0219

Assignment of Assignor's Interest

Recorded: 2014-08-01 Pages: 3
Assignor
KUWAZAWA, KAZUNOBU
Executed: 2014-07-29
Assignee
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU, TOKYO, JAPAN
Covered Property (1)
Semiconductor Device
Patent: 9,012,991 →
Application: 14/449,806 →
Publication: US 2015/0035056
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee's Address Previously Recorded on Reel 033447 Frame 0219. Assignor(S) Hereby Confirms the Assignment. Aug 22, 2014
From: KUWAZAWA, KAZUNOBU
To: SEIKO EPSON CORPORATION
Reel/Frame 033591/0575 →
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 →