IP Library Assignment 016230/0900
Patent Assignment
Reel/Frame 016230/0900

Assignment of Assignor's Interest

Recorded: 2004-04-17 Pages: 2
Assignor
DOH, JAE GOO
Executed: 2004-04-16
Assignee
CHEIL INDUSTRIES
290 GONGDAN-DONG, KUMI-SHI, KYUNGSANGBUK-DO 730-710, KOREA, REPUBLIC OF
Covered Property (1)
Method of Preparing Rubber Modified Polystyrene Resin Composition with High Gloss and Impact Resistance
Patent: 7,393,889 →
Application: 10/493,705 →
Publication: US 2004/0254284
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 14, 2016
From: CHEIL INDUSTRIES INC.
To: SAMSUNG SDI CO., LTD.
Reel/Frame 039360/0858 →
Assignment of Assignor's Interest Mar 30, 2017
From: SAMSUNG SDI CO., LTD.
To: LOTTE ADVANCED MATERIALS CO., LTD.
Reel/Frame 042114/0895 →