Patent Assignment
Reel/Frame 015057/0259
Assignment of Assignor's Interest
Recorded: 2004-08-09
Pages: 2
Assignee
DAI NIPPON PRINTING CO., LTD.
1-1 ICHIGAYA-KAGACHO 1-CHOME, SHINJUKU-KU, TOKYO-TO, JAPAN
Covered Property
(1)
Optical Filter and Organic El Display Using the Same