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Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
Issue Dt:
10/25/2016
Application #:
14907578
Filing Dt:
01/26/2016
Publication #:
Pub Dt:
06/09/2016
Inventors:
Limei Bai, Yuexin Han, Zhitao Yuan, Yuxin Ma, Guozhen Liu, Meng Li, Libing Zhao, Fusheng Niu et al
Title:
CHALCOPYRITE ORE BENEFICIATION PROCESS AND METHOD
Assignment: 1
Reel/Frame:
037602/0928Recorded: 01/28/2016Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/05/2016
Exec Dt:
01/05/2016
Exec Dt:
01/05/2016
Exec Dt:
01/05/2016
Exec Dt:
01/05/2016
Exec Dt:
01/05/2016
Exec Dt:
01/05/2016
Exec Dt:
01/05/2016
Exec Dt:
01/05/2016
Assignee:
NO. 46 XINHUA WEST ROAD, LUNAN DISTRICT
TANGSHAN, HEBEI, CHINA 063009
Correspondent:
B.Y.I.P., LTD
P.O. BOX 1484 OF GENERAL POST OFFICE
HONG KONG, HONG KONG

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