Patent Assignment
Reel/Frame 014997/0015
Assignment of Assignor's Interest
Recorded: 2004-02-19
Pages: 3
Assignee
IDEMITSU PETROCHEMICAL CO., LTD.
6-1, YOKOAMI 1-CHOME, SUMIDA-KU, TOKYO, JAPAN
Covered Property
(1)
Styrene polymer composition and molded article obtained therefrom
Application:
10/472,554 →
Publication:
US 2004/0116583
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.