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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/25/2020
Application #:
15758552
Filing Dt:
03/08/2018
Publication #:
Pub Dt:
09/13/2018
Inventors:
Hong SU, Hugh ZHU, Cheng YANG, Minjia ZHAO
Title:
MEMBRANE TREATMENT OF AMMONIA-CONTAINING WASTE WATER
Assignment: 1
Reel/Frame:
052848/0739Recorded: 06/05/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/15/2015
Exec Dt:
11/17/2015
Exec Dt:
11/17/2015
Exec Dt:
11/17/2015
Assignee:
UNIT 03, C ZONE, 2F, 3RD BUILDING, NO. 936 ZHENGHENG ROAD
ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Correspondent:
FRANCES TOUTKALDJIAN
974 CENTRE ROAD
DUPONT LEGAL, CRP721/2271
WILMINGTON, DE 19805
Assignment: 2
Reel/Frame:
052848/0865Recorded: 06/05/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/25/2015
Assignee:
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
FRANCES TOUTKALDJIAN
974 CENTRE ROAD
DUPONT LEGAL, CRP721/2271
WILMINGTON, DE 19805
Assignment: 3
Reel/Frame:
052849/0001Recorded: 06/05/2020Pages: 383
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2018
Assignee:
400 ARCOLA ROAD
COLLEGEVILLE, PENNSYLVANIA 19426
Correspondent:
FRANCES TOUTKALDJIAN
974 CENTRE ROAD
DUPONT LEGAL, CRP721/2271
WILMINGTON, DE 19805

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