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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/08/2008
Application #:
10746089
Filing Dt:
12/26/2003
Publication #:
Pub Dt:
12/09/2004
Inventor:
Geon-Ook Park
Title:
SEMICONDUCTOR DEVICES AND METHODS TO FORM TRENCHES IN SEMICONDUCTOR DEVICES
Assignment: 1
Reel/Frame:
014916/0267Recorded: 01/26/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/23/2003
Assignee:
891-10, DAECHI-DONG, GANGNAM-GU
SEOUL, 135-523, KOREA, REPUBLIC OF
Correspondent:
GROSSMAN & FLIGHT, LLC
MARK C. ZIMMERMAN
20 NORTH WACKER DRIVE
SUITE 4200
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
016593/0917Recorded: 05/31/2005Pages: 14
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/21/2004
Exec Dt:
12/21/2004
Assignee:
891-10 DAECHI-DONG, KANGNAM-KU
SEOUL, KOREA, REPUBLIC OF 135-523
Correspondent:
JAMES A. FLIGHT
HANLEY, FLIGHT & ZIMMERMAN, LLC
20 NORTH WACKER DRIVE
SUITE 4220
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:
017749/0335Recorded: 06/08/2006Pages: 13
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/28/2006
Assignee:
891-10 DAECHI-DONG
KANGNAM-GU
SEOUL, KOREA, REPUBLIC OF
Correspondent:
ANDREW D. FORTNEY
401 W FALLBROOK AVE STE 204
FRESNO, CA 93711
Assignment: 4
Reel/Frame:
017821/0670Recorded: 06/21/2006Pages: 35
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR PREVIOUSLY RECORDED ON REEL 017749 FRAME 0335. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNOR SHOULD BE "DONGBUANAM SEMICONDUCTOR INC.".
Assignor:
Exec Dt:
03/28/2006
Assignee:
891-10 DAECHI-DONG
KANGNAM-GU
SEOUL, KOREA, REPUBLIC OF
Correspondent:
ANDREW D. FORTNEY
401 W FALLBROOK AVE STE 204
FRESNO, CA 93711

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