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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/14/2017
Application #:
13817177
Filing Dt:
03/15/2013
Publication #:
Pub Dt:
07/25/2013
Inventor:
Ling Zhang
Title:
POLLUTANTS COLLECTING PUMP FOR WATER SURFACE
Assignment: 1
Reel/Frame:
030067/0051Recorded: 03/22/2013Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/11/2013
Assignee:
RM. 2110, BUILDING C, GOLDEN TOWER, NO.82
MIDDLE SECTION OF E. 4TH RING RD., CHAOYANG DISTRICT
BEIJING, CHINA 100124
Correspondent:
LAURA DACONCEICAO
CHALKER FLORES, LLP
14951 NORTH DALLAS PARKWAY, SUITE 400
DALLAS, TX 75254

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