IP Library › Assignment 025395/0453
Patent Assignment
Reel/Frame 025395/0453

Assignment of Assignor's Interest

Recorded: 2010-11-23 Pages: 6
Assignors
BAEK, KYUNG HYUN
Executed: 2010-11-16
JUN, JUNG BAE
Executed: 2010-11-16
JU, JUNG KYU
Executed: 2010-11-16
Assignee
CHEIL INDUSTRIES INC.
290 GONGDAN-DONG, GUMI-SI, GYEONGSANGBUK-DO, 730-710, KOREA, REPUBLIC OF
Covered Property (1)
Rigid Polyurethane Foam Having Excellent Insulating Properties and Method for Preparing the Same
Patent: 9,181,411 →
Application: 12/952,280 →
Publication: US 2011/0124753
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 →