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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/14/2012
Application #:
12231814
Filing Dt:
09/05/2008
Publication #:
Pub Dt:
11/26/2009
Inventors:
Sung-Do Jung, Jin-Ho Kim, Jung-Hoon Oh, Hyun-Soon Lim
Title:
ACID GENERATING AGENT FOR CHEMICALLY AMPLIFIED RESIST COMPOSITIONS
Assignment: 1
Reel/Frame:
021545/0739Recorded: 09/05/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/17/2008
Exec Dt:
06/17/2008
Exec Dt:
06/18/2008
Exec Dt:
06/17/2008
Assignee:
#57, SHINMUNRO 1-GA, CHONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-061
Correspondent:
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NEW YORK 10018
Assignment: 2
Reel/Frame:
053108/0459Recorded: 07/02/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/2020
Assignee:
110-5, MYEONGHAKSANDAN-RO, YEONDONG-MYEON
SEJONG-SI, KOREA, REPUBLIC OF 30068
Correspondent:
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042

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