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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
9522383
Issue Dt:
12/20/2016
Application #:
14373251
Filing Dt:
07/18/2014
Publication #:
20150024929
Pub Dt:
01/22/2015
Inventors:
Young Jin Cho, Ho Sik Chang, Yeon Shick Yoo, Jin Suk Lee, In Kyu Song, Jong Kwon Lee et al
Title:
METHOD FOR PREPARING MAGNESIA-ZIRCONIA COMPOSITE CARRIER FOR CATALYZING OXIDATIVE DEHYDRATION OF NORMAL-BUTANE, METHOD FOR PREPARING MAGNESIUM ORTHOVANADATE CATALYST SUPPORTED BY MAGNESIA-ZIRCONIA COMPOSITE CARRIER PREPARED THEREBY, AND METHOD FOR PREPARING NORMAL-
Assignment: 1
Reel/Frame:
033345/0311Recorded: 07/18/2014Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
YOO, YEON SHICK
Exec Dt:
07/15/2014
CHO, YOUNG JIN
Exec Dt:
07/15/2014
LEE, JIN SUK
Exec Dt:
07/16/2014
CHANG, HO SIK
Exec Dt:
07/16/2014
Assignee:
SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
103, DOKGOT2-RO, DAESAN-EUP
SEOSAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 356-711
Correspondent:
MICHAEL J. THOMAS
7700 BONHOMME AVENUE, SUITE 400
ST. LOUIS, MO 63105
Assignment: 2
Reel/Frame:
035891/0458Recorded: 06/11/2015Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SONG, IN KYU
Exec Dt:
04/30/2015
LEE, JONG KWON
Exec Dt:
04/30/2015
LEE, HO WON
Exec Dt:
04/30/2015
Assignee:
SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
103 DOKGOT2-RO, DAESAN-EUP
SEOSAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 356-711
Correspondent:
MICHAEL J. THOMAS
7700 BONHOMME AVENUE, SUITE 400
ST. LOUIS, MO 63105
Assignment: 3
Reel/Frame:
036548/0271Recorded: 09/03/2015Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
SAMSUNG ATOFINA CO., LTD.
Exec Dt:
04/30/2015
SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
Exec Dt:
04/30/2015
Assignee:
HANWHA TOTAL PETROCHEMICAL CO., LTD.
103, DOKGOT2-RO
DAESAN-EUP
SEOSAN-SI, CHUNGCHEONGNAM-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Correspondent:
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BRYANT E. WADE
BLOOMFIELD HILLS, MI 48303
Assignment: 4
Reel/Frame:
037071/0433Recorded: 11/09/2015Pages: 8
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY ADDRESS PREVIOUSLY RECORDED AT REEL: 036548 FRAME: 0271. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
SAMSUNG ATOFINA CO., LTD.
Exec Dt:
04/30/2015
SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
Exec Dt:
04/30/2015
Assignee:
HANWHA TOTAL PETROCHEMICAL CO., LTD.
103, DOKGOT2-RO
DAESAN-EUP
SEOSAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF
Correspondent:
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BRYANT E. WADE
BLOOMFIELD HILLS, MI 48303

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