IP Library › Assignment 020230/0880
Patent Assignment
Reel/Frame 020230/0880

Assignment of Assignor's Interest

Recorded: 2007-11-30 Pages: 3
Assignors
HWANG, HO-SOO
Executed: 2007-11-16
KIM, SUNG-SOO
Executed: 2007-11-16
CHO, JUNG-KEUN
Executed: 2007-11-16
Assignee
SEMES CO., LTD.
623-5 EOPSEONG-DONG, CHEONAN-SI, CHUNGNAM, 330-290, KOREA, REPUBLIC OF
Covered Property (1)
Apparatus and System for Manufacturing a Carbon Nanotube
Patent: 8,834,632 →
Application: 11/987,477 →
Publication: US 2010/0278713
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 13, 2011
From: SEMES CO., LTD.
To: KOREA KUMHO PETROCHEMICAL CO., LTD.
Reel/Frame 027054/0976 →
Assignment of Assignor's Interest Oct 18, 2011
From: SEMES CO., LTD.
To: KOREA KUMHO PETROCHEMICAL CO., LTD.
Reel/Frame 027080/0247 →
Corrective Assignment to Correct the Address of the Receiving Party Previously Recorded on Reel 027080 Frame 0247. Assignor(S) Hereby Confirms the Assignment of Assignor's Interest. Oct 28, 2011
From: SEMES CO., LTD.
To: KOREA KUMHO PETROCHEMICAL CO., LTD.
Reel/Frame 027143/0902 →