Patent Assignment
Reel/Frame 014721/0162
Assignment of Assignor's Interest
Recorded: 2003-11-03
Pages: 3
Assignors
KOO, YOUNG-SOO
Executed: 2003-10-10
CHUN, YONG
Executed: 2003-10-10
LEE, YOUNG-JUN
Executed: 2003-10-10
SON, HO-SANG
Executed: 2003-10-10
RO, KI-SU
Executed: 2003-10-10
Assignee
SAMSUNG ATOFINA CO., LTD.
411-1, DOKGOD-RI, DAESAN-UP, SEOSAN-SI, CHUNGNAM 356-711 REPUBLIC OF, KOREA, REPUBLIC OF
Covered Property
(1)
Catalyst Obtained by Prepolymerization of Polyolefin and Olefin Polymerization Method Using the Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 14, 2014
From: SAMSUNG ATOFINA CO., LTD.
To: SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
Reel/Frame 033312/0321 →
Change of Name
Sep 3, 2015
From: SAMSUNG ATOFINA CO., LTD.; SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
To: HANWHA TOTAL PETROCHEMICAL CO., LTD.
Reel/Frame 036548/0271 →
Corrective Assignment to Correct the Receiving Party Address Previously Recorded at Reel: 036548 Frame: 0271. Assignor(S) Hereby Confirms the Assignment.
Nov 9, 2015
From: SAMSUNG ATOFINA CO., LTD.; SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
To: HANWHA TOTAL PETROCHEMICAL CO., LTD.
Reel/Frame 037071/0433 →