Patent Assignment
Reel/Frame 018019/0917
Assignment of Assignor's Interest
Recorded: 2006-06-27
Pages: 3
Assignors
KWON, IK-HYUN
Executed: 2006-05-30
CHOI, YOUNG-GYO
Executed: 2006-05-30
SONG, BYUNG-JUN
Executed: 2006-05-30
JI, JONG-CHEUL
Executed: 2006-05-30
Assignee
HYOSUNG CORPORATION
183, HOGYE-DONG, ANYANG-SI, KYONGGI-DO, 431-080, KOREA, REPUBLIC OF
Covered Property
(1)
Apparatus and Method for Recovering Acetic Acid and Catalyst in Process for Preparation of 2,6-Naphthalenedicarboxylic Acid
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.