IP Library › Assignment 027129/0771
Patent Assignment
Reel/Frame 027129/0771

Assignment of Assignor's Interest

Recorded: 2011-09-30 Pages: 2
Assignor
MATSUO, TADASHI
Executed: 2011-09-29
Assignee
TOPPAN PRINTING CO., LTD.
5-1, TAITO 1-CHOME, TAITO-KU, TOKYO 110-0016, JAPAN
Covered Property (1)
Reflective Photomask and Reflective Photomask Blank
Patent: 8,962,220 →
Application: 13/262,321 →
Publication: US 2012/0021344
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Company Split Sep 12, 2022
From: TOPPAN INC.
To: TOPPAN PHOTOMASK CO.,LTD.
Reel/Frame 061388/0555 →
Change of Name Sep 12, 2022
From: TOPPAN PRINTING CO., LTD.
To: TOPPAN INC.
Reel/Frame 061407/0182 →