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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/21/2014
Application #:
13706978
Filing Dt:
12/06/2012
Publication #:
Pub Dt:
04/25/2013
Inventors:
Il-Yong Jang, Hoon Kim, Hye-Kyoung Lee, Sang-Gyun Woo, Dong-Seok Nam
Title:
Halftone Phase Shift Blank Photomasks and Halftone Phase Shift Photomasks
Assignment: 1
Reel/Frame:
030091/0812Recorded: 03/22/2013Pages: 3
Conveyance:
DUTY INVENTION ASSIGNMENT
Assignor:
Exec Dt:
11/02/2009
Assignee:
129, SAMSUNG-RO, YEONGTONG-GU
GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 443-742
Correspondent:
MBSS/CANDI L. RIGGS
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612
Assignment: 2
Reel/Frame:
030013/0055Recorded: 03/15/2013Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/27/2013
Exec Dt:
02/27/2013
Exec Dt:
02/27/2013
Exec Dt:
02/27/2013
Assignee:
129, SAMSUNG-RO, YEONGTONG-GU
GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 443-742
Correspondent:
MYERS BIGEL SIBLEY & SAJOVEC
PO BOX 37428
RALEIGH, NC 27627

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