Patent Assignment
Reel/Frame 021028/0858
Assignment of Assignor's Interest
Recorded: 2008-06-02
Pages: 4
Assignees
DAI NIPPON PRINTING CO., LTD.
1-1, ICHIGAYA-KAGACHO 1-CHOME, SHINJUKU-KU, TOKYO, 162-8001, JAPAN
RENESAS TECHNOLOGY CORP
6-2, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, 100-0004, JAPAN
Covered Property
(1)
Method of Determining Defects in Photomask
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.