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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/11/2005
Application #:
10746548
Filing Dt:
12/24/2003
Publication #:
Pub Dt:
07/15/2004
Inventor:
Su Bin Yi
Title:
VENTILATION SYSTEM FOR UNDERGROUND STRUCTURE
Assignment: 1
Reel/Frame:
029495/0626Recorded: 12/18/2012Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/15/2012
Assignee:
305, NEW KNOWLEDGE INDUSTRIAL CENTER,
484, TONGIL-RO, SEODAEMUN-GU
SEOUL, KOREA, REPUBLIC OF 120-760
Correspondent:
GLENN PATENT GROUP
3475 EDISON WAY, SUITE L
MENLO PARK, CA 94025

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