Patent Assignment
Reel/Frame 021783/0877
Corrective Assignment to Correct the Assignee Address Previously Recorded on Reel 021280 Frame 0249. Assignor(S) Hereby Confirms the Assignment of Assignors Interest.
Recorded: 2008-11-04
Pages: 6
Assignors
KIM, SUNG-SOO
Executed: 2008-10-09
HWANG, HO-SOO
Executed: 2008-10-09
KIM, HYUNG-SEOK
Executed: 2008-10-09
JANG, SUK-WON
Executed: 2008-10-09
CHOI, SUK-MIN
Executed: 2008-10-09
Assignee
SEMES CO., LTD
623-5 UPSUNG-DONG, CHEONAN-SHI, CHUNGCHEONGNAM-DO,, 330-290, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Covered Property
(1)
System and Method for Producing Carbon Nanotubes
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 23, 2008
From: KIM, SUNG-SOO; HWANG, HO-SOO; KIM, HYUNG-SEOK; JANG, SUK-WON
To: SEMES CO., LTD
Reel/Frame 021280/0249 →
Assignment of Assignor's Interest
Oct 12, 2011
From: SEMES CO., LTD.
To: KOREA KUMHO PETROCHEMICAL CO., LTD.
Reel/Frame 027050/0084 →
Corrective Assignment to Correct the Address of the Receiving Party Previously Recorded on Reel 027050 Frame 0084. 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 027144/0010 →