Patent Assignment
Reel/Frame 031070/0361
Assignment of Assignor's Interest
Recorded: 2013-08-23
Pages: 4
Assignors
KIM, JEONG RANG
Executed: 2013-07-31
YOO, YEON SHICK
Executed: 2013-07-31
LEE, JIN SUK
Executed: 2013-07-31
CHANG, HO SIK
Executed: 2013-07-31
LEE, YUN JO
Executed: 2013-08-02
JUN, KI WON
Executed: 2013-08-02
PARK, JO YONG
Executed: 2013-08-02
HA, KYOUNG-SU
Executed: 2013-08-02
Assignees
SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
411-1 DOKGOD-RI, DAESAN-UP, SEOSAN-SI, CHUNGCHEONGNAM-DO, 356-874, KOREA, REPUBLIC OF
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141 GAJEONG-RO, YUSEONG-GU, DAEJEON, 305-343, KOREA, REPUBLIC OF
Covered Property
(1)
Method for Preparation of Mesoporous Zeolites
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address of Assignee
Jul 14, 2014
From: SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
To: SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
Reel/Frame 033312/0388 →
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 →
Change of Name
Dec 1, 2022
From: HANWHA TOTAL PETROCHEMICAL CO., LTD.
To: HANWHA TOTALENERGIES PETROCHEMICAL CO., LTD.
Reel/Frame 062034/0926 →