Patent Assignment
Reel/Frame 020973/0167
Assignment of Assignor's Interest
Recorded: 2008-05-20
Pages: 3
Assignee
ASAHI KASEI CHEMICALS CORPORATION
1-2, YURAKU-CHO 1-CHOME, CHIYODA-KU, TOKYO, 100-8440, JAPAN
Covered Property
(1)
Method for Producing Ethylene and Propylene
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.