IP Library Assignment 012667/0338
Patent Assignment
Reel/Frame 012667/0338

Assignment of Assignor's Interest

Recorded: 2002-03-11 Pages: 3
Assignors
OH, DUK-HO
Executed: 2002-02-06
KIM, HEYNG-KEYNG
Executed: 2002-02-06
Assignee
HYOSUNG CORPORATION
450, KONGDUK-DONG, MAPO-KU, SEOUL, KOREA, REPUBLIC OF
Covered Property (1)
Method for Manufacturing Polyester Fibers
Patent: 6,887,414 →
Application: 10/012,420 →
Publication: US 2003/0047834
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Oct 18, 2018
From: HYOSUNG CORPORATION
To: HYOSUNG CORPORATION
Reel/Frame 047776/0052 →
Assignment of Assignor's Interest Dec 21, 2018
From: HYOSUNG CORPORATION
To: HYOSUNG ADVANCED MATERIALS CORPORATION
Reel/Frame 048963/0092 →