Patent Assignment
Reel/Frame 022208/0288
Assignment of Assignor's Interest
Recorded: 2009-02-04
Pages: 4
Assignors
JANG, SUK-WON
Executed: 2008-10-27
JEONG, CHUNG-HEON
Executed: 2008-10-27
JEON, JONG-KWAN
Executed: 2008-10-27
HWANG, HO-SOO
Executed: 2008-10-27
Assignee
SEMES CO. LTD
#278 MOSI-RI, JIKSAN-EUP, SEOBUK-GU, CHEONAN-SI, CHUNGHEONGNAM-DO, KOREA, REPUBLIC OF
Covered Property
(1)
Fluidizing Bed Apparatus for Producing Carbon Nanotubes and Carbon Nanotube Production Facility and Method Using the Same
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 027056/0547 →
Assignment of Assignor's Interest
Oct 18, 2011
From: SEMES CO., LTD.
To: KOREA KUMHO PETROCHEMICAL CO., LTD.
Reel/Frame 027080/0451 →
Corrective Assignment to Correct the Address of the Receiving Party Previously Recorded on Reel 027080 Frame 0451. Assignor(S) Hereby Confirms the Assignment of Assignor's Interest.
Oct 26, 2011
From: SEMES CO., LTD.
To: KOREA KUMHO PETROCHEMICAL CO., LTD.
Reel/Frame 027129/0041 →