Patent Assignment
Reel/Frame 024899/0768
Assignment of Assignor's Interest
Recorded: 2010-08-27
Pages: 4
Assignors
WOO, KWANG JAE
Executed: 2010-08-18
JUN, KI-WON
Executed: 2010-08-18
KANG, SUK-HWAN
Executed: 2010-08-18
KIM, SEUNG MOON
Executed: 2010-08-18
BAE, JONG-WOOK
Executed: 2010-08-18
Assignees
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100, JANG-DONG, YUSEONG-GU,, DAEJEON, 305-343, KOREA, REPUBLIC OF
DAELIM INDUSTRIAL CO., LTD.
146-12, SUSONG-DONG, JONGNO-GU,, SEOUL, 110-140, KOREA, REPUBLIC OF
DOOSAN MECATEC CO., LTD.
64, SINCHON-DONG, CHANGWON-SI,, GYEONGSANGNAM-DO, 641-370, KOREA, REPUBLIC OF
KOREA NATIONAL OIL CORPORATION
1588-14 GWANYANG-DONG, DONGAN-GU, ANYANG-SI,, GYEONGGI-DO, 431-711, KOREA, REPUBLIC OF
HYUNDAI ENGINEERING CO., LTD.
HYUNDAI 41 TOWER, MOK 1-DONG, YANGCHEON-GU,, SEOUL, 158-051, KOREA, REPUBLIC OF
SK ENERGY CO., LTD.
90, SEORIN-DONG, JONGNO-GU,, SEOUL, 110-110, KOREA, REPUBLIC OF
Covered Property
(1)
Method and Apparatus for the Continuous Separation and Discharge of Solid Catalysts and Products for Fischer-Tropsch Synthesis Reactions
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 9, 2010
From: HYUNDAI ENGINEERING CO., LTD.; KOREA NATIONAL OIL CORPORATION; DAELIM INDUSTRIAL CO., LTD.
To: KOREA GAS CORPORATION
Reel/Frame 025480/0416 →
Assignment of Assignor's Interest
Dec 9, 2010
From: DOOSAN MECATEC CO., LTD.
To: HYUNDAI ENGINEERING CO., LTD.; KOREA NATIONAL OIL CORPORATION; DAELIM INDUSTRIAL CO., LTD.
Reel/Frame 025481/0078 →
Change of Name
May 21, 2011
From: SK ENERGY CO., LTD.
To: SK INNOVATION CO., LTD.
Reel/Frame 026319/0919 →
Change of Address
Apr 22, 2015
From: KOREA NATIONAL OIL CORPORATION
To: KOREA NATIONAL OIL CORPORATION
Reel/Frame 035476/0964 →