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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/22/2019
Application #:
14933738
Filing Dt:
11/05/2015
Publication #:
Pub Dt:
01/19/2017
Inventor:
Chang Hyun HA
Title:
METHOD FOR CONTROLLING BACK PRESSURE VALVE
Assignment: 1
Reel/Frame:
037092/0432Recorded: 11/19/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/26/2015
Assignees:
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Correspondent:
BRINKS GILSON & LIONE
455 NORTH CITYFRONT PLAZA DRIVE
NBC TOWER-SUITE 3600
CHICAGO, IL 60611

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