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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/15/2005
Application #:
10268649
Filing Dt:
10/10/2002
Publication #:
Pub Dt:
02/20/2003
Inventors:
Seung-Hoon Oh, Sang-Il Lee, Kyoung-Hak Seong, Sang-Hoon Park
Title:
DISPROPORTIONATION/TRANSALKYLATION OF AROMATIC HYDROCARBONS
Assignment: 1
Reel/Frame:
020254/0940Recorded: 12/18/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/03/2007
Assignee:
99, SEORIN-DONG
JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
Correspondent:
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NY 10017-5621
Assignment: 2
Reel/Frame:
026619/0330Recorded: 07/14/2011Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/04/2011
Assignee:
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF
Correspondent:
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NEW YORK 10017-5621
Assignment: 3
Reel/Frame:
038406/0201Recorded: 04/11/2016Pages: 17
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT PATENT NUMBER 7448700 AND REPLACE IT WITH 7488700 PREVIOUSLY RECORDED ON REEL 026619 FRAME 0330. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor:
Exec Dt:
01/04/2011
Assignee:
99, SEORIN-DONG
JONGRO-GU
SEOUL, KOREA, REPUBLIC OF
Correspondent:
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NY 10017-5621

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