Patent Assignment
Reel/Frame 015002/0174
Assignment of Assignor's Interest
Recorded: 2004-02-23
Pages: 3
Assignors
SENGA, MINORU
Executed: 2003-07-17
OKAMOTO, MASAYA
Executed: 2003-07-17
HAYASHI, MIKIYA
Executed: 2003-07-17
Assignees
IDEMITSU PETROCHEMICAL CO., LTD.
6-1, YOKOAMI 1-CHOME, SUMIDA-KU, TOKYO, JAPAN
PETROLEUM ENERGY CENTER, A JURDICAL INCORPORATED FOUNDATION
3-9, TORANOMON 4-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Process for Producing Polyarylene Sulfide
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.