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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/10/2013
Application #:
12952642
Filing Dt:
11/23/2010
Publication #:
Pub Dt:
10/06/2011
Inventors:
Jisu Jeong, SungJae Na, Sujith Sudevan, Myungahn Ok, YoungGyu Han, KwangJin Chung et al
Title:
PRECISE CONTROL OF MOLECULAR WEIGHT AND CHAIN SHAPE CONTROL IN CARBON DIOXIDE/EPOXIDE ALTERNATING COPOLYMERIZATION AND PREPARATION OF LOW MOLECULAR WEIGHT POLY(ALKYLENE CARBONATE) THEREBY
Assignment: 1
Reel/Frame:
025398/0215Recorded: 11/23/2010Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/21/2010
Exec Dt:
10/21/2010
Exec Dt:
10/21/2010
Exec Dt:
10/21/2010
Exec Dt:
10/21/2010
Exec Dt:
10/21/2010
Exec Dt:
10/19/2010
Exec Dt:
10/19/2010
Assignee:
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Correspondent:
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:
027064/0079Recorded: 10/14/2011Pages: 14
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2011
Assignee:
99, SEORIN-DONG
JONGRO-GU, SEOUL, KOREA, REPUBLIC OF 110-110
Correspondent:
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222

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