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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/05/2014
Application #:
12513189
Filing Dt:
05/01/2009
Publication #:
Pub Dt:
01/21/2010
Inventors:
Dae-Sung Hur, Jun-Ha Park, Chan- Il Chung, Jun-Keun Chang
Title:
Channel Filter Having Surface Topology For Filtering Micro Particles And Method For Manufacturing Same
Assignment: 1
Reel/Frame:
022625/0184Recorded: 05/01/2009Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/23/2009
Exec Dt:
04/20/2009
Exec Dt:
04/21/2009
Exec Dt:
04/21/2009
Assignee:
304, INSTITUTE OF ADVANCED MACHINERY
SEOUL NATIONAL UNIVERSITY, SAN 56-1, SILLIM-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-742
Correspondent:
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 2
Reel/Frame:
028688/0800Recorded: 07/31/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/19/2011
Assignee:
1209, ACE HIGH-END TOWER
GURO 3-DONG, GURO-GU
SEOUL, KOREA, REPUBLIC OF 152-711
Correspondent:
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205

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