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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/25/2012
Application #:
12672112
Filing Dt:
02/04/2010
Publication #:
Pub Dt:
09/15/2011
Inventors:
Hongqiang Ren, Yunjun Yang, Lili Ding, Xiaolei Shi
Title:
METHOD INTEGRATING ELECTROCHEMICAL OXIDATION AND FLOCCULATION PROCESSES FOR PRE-TREATMENT OF COKING WASTEWATER
Assignment: 1
Reel/Frame:
023897/0720Recorded: 02/04/2010Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/29/2010
Exec Dt:
01/29/2010
Exec Dt:
01/29/2010
Exec Dt:
01/29/2010
Assignee:
22 HANKOU ROAD
NANJING, JIANGSU 210093, CHINA
Correspondent:
SCHMEISER, OLSEN & WATTS
22 CENTURY HILL DRIVE
SUITE 302
LATHAM, NY 12110

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