IP Library Assignment 019038/0706
Patent Assignment
Reel/Frame 019038/0706

Assignment of Assignor's Interest

Recorded: 2007-03-08 Pages: 5
Assignors
YOSHIKAWA, HIROKI
Executed: 2007-02-20
INAZUKI, YUKIO
Executed: 2007-02-20
OKAZAKI, SATOSHI
Executed: 2007-02-20
HARAGUCHI, TAKASHI
Executed: 2007-02-20
IWAKATA, MASAHIDE
Executed: 2007-02-20
TAKAGI, MIKIO
Executed: 2007-02-20
FUKUSHIMA, YUICHI
Executed: 2007-02-20
SAGA, TADASHI
Executed: 2007-02-20
Assignees
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO 100-0004, JAPAN
TOPPAN PRINTING CO., LTD.
5-1, TAITO 1-CHOME, TAITO-KU, TOKYO 110-8560, JAPAN
Covered Property (1)
Photomask Blank and Photomask
Patent: 7,691,546 →
Application: 11/662,183 →
Publication: US 2008/0063950
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 →