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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/03/2009
Application #:
10927741
Filing Dt:
08/27/2004
Publication #:
Pub Dt:
03/24/2005
Inventors:
Ik Tai Yeom, Hyung Soo Kim, Young Gyun Choi, Yong Hyo Park
Title:
ACTIVATED SLUDGE PROCESS USING DOWNFLOW SLUDGE BLANKET FILTRATION
Assignment: 1
Reel/Frame:
021992/0796Recorded: 12/17/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/07/2008
Exec Dt:
12/08/2008
Exec Dt:
12/08/2008
Exec Dt:
12/03/2008
Assignees:
GS YEOKJEON TOWER 537
NAMDAEMUN-RO 5-GA JOONG-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 100-722
81525 JONGHABYEONGUDONG, SUNGKYUNKWAN UNIVERSITY, 300
CHEONCHEON-DONG, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 440-746
Correspondent:
DORSEY & WHITNEY LLP
US BANK CENTRE
1420 FIFTH AVENUE, SUITE 3400
SEATTLE, WA 98101-4010

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