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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/25/2011
Application #:
12575682
Filing Dt:
10/08/2009
Publication #:
Pub Dt:
05/06/2010
Inventors:
Doo-young Lee, Sang-sup Jeong, Sung-gil Choi, Jong-chul Park, Jin-young Kim, Ki-jin Park
Title:
METHODS OF FORMING INTEGRATED CIRCUIT DEVICES USING CONTACT HOLE SPACERS TO IMPROVE CONTACT ISOLATION
Assignment: 1
Reel/Frame:
023345/0001Recorded: 10/08/2009Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/17/2009
Exec Dt:
08/17/2009
Exec Dt:
08/17/2009
Exec Dt:
08/17/2009
Exec Dt:
08/17/2009
Exec Dt:
08/17/2009
Assignee:
416 MAETAN-DONG, YEONGTONG-GU
SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Correspondent:
MYERS BIGEL SIBLEY & SAJOVEC
PO BOX 37428
RALEIGH, NC 27627

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