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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/09/2013
Application #:
12929712
Filing Dt:
02/10/2011
Publication #:
Pub Dt:
06/23/2011
Inventor:
Shiro Sakai
Title:
METHOD OF MANUFACTURING A SEMICONDUCTOR SUBSTRATE HAVING A CAVITY
Assignment: 1
Reel/Frame:
025877/0179Recorded: 03/01/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/08/2011
Assignee:
1B-36, 727-5 WONSI-DONG, DANWON-GU,
GYEONGGI-DO
ANSAN-SI, KOREA, REPUBLIC OF 425-851
Correspondent:
HC PARK & ASSOCIATES, PLC
8500 LEESBURG PIKE, SUITE 7500
VIENNA, VA 22182
Assignment: 2
Reel/Frame:
032723/0126Recorded: 04/21/2014Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/11/2013
Assignee:
65-12 SANDAN-RO, 163BEON-GIL, DANWON-GU
ANSAN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Correspondent:
DANIEL M. GURFINKEL
120 SOUTH LASALLE STREET, SUITE 1400
CHICAGO, IL 60603

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