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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/19/2010
Application #:
11468897
Filing Dt:
08/31/2006
Publication #:
Pub Dt:
01/10/2008
Inventors:
Yong Su Choi, Sang Hyup Lee, Seok Won Hong, Tai Hak Chung, Yun Jung Kim, Young Gyun Choi
Title:
APPARATUS FOR WASTEWATER TREATMENT USING NITROGEN/PHOSPHOROUS REMOVAL AND FLOATATION SEPARATION
Assignment: 1
Reel/Frame:
018193/0941Recorded: 08/31/2006Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/30/2006
Exec Dt:
08/30/2006
Exec Dt:
08/30/2006
Exec Dt:
08/30/2006
Exec Dt:
08/30/2006
Exec Dt:
08/30/2006
Assignee:
39-1, HAWOLGOK-DONG, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF
Correspondent:
CHARLES N.J. RUGGIERO
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 2
Reel/Frame:
067391/0077Recorded: 05/13/2024Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/15/2021
Assignee:
1302 EL CAMINO REAL, SUITE 300
MENLO PARK, CALIFORNIA 94025
Correspondent:
RYAN P. HILER
TAFT STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE, SUITE 3500
INDIANAPOLIS, IN 46204

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