IP Library › Assignment 027080/0451
Patent Assignment
Reel/Frame 027080/0451

Assignment of Assignor's Interest

Recorded: 2011-10-18 Pages: 3
Assignor
SEMES CO., LTD.
Executed: 2011-10-04
Assignee
KOREA KUMHO PETROCHEMICAL CO., LTD.
115 SINMUNNO 1-GA, JONGNO-GU, KUMHO ASIANA MAIN TOWER, SEOUL, 110-857, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Covered Property (1)
Fluidizing Bed Apparatus for Producing Carbon Nanotubes and Carbon Nanotube Production Facility and Method Using the Same
Patent: 8,333,928 →
Application: 12/290,926 →
Publication: US 2009/0169465
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 4, 2009
From: JANG, SUK-WON; JEONG, CHUNG-HEON; JEON, JONG-KWAN; HWANG, HO-SOO
To: SEMES CO. LTD
Reel/Frame 022208/0288 →
Change of Name Oct 13, 2011
From: SEMES CO., LTD.
To: KOREA KUMHO PETROCHEMICAL CO., LTD.
Reel/Frame 027056/0547 →
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 →