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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
04/07/2020
Application #:
15757050
Filing Dt:
03/02/2018
Publication #:
Pub Dt:
10/17/2019
Inventors:
Alfred K. Schultz, J. Marcus Slagt
Title:
METHOD OF PURIFYING WATER
Assignment: 1
Reel/Frame:
051315/0015Recorded: 12/18/2019Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/23/2016
Assignee:
100 INDEPENDENCE MALL WEST
PHILADELPHIA, PENNSYLVANIA 19106
Correspondent:
FRANCES TOUTKALDJIAN
974 CENTRE ROAD
DOW DUPONT LEGAL, CRP721/2271
WILMINGTON, DE 19805
Assignment: 2
Reel/Frame:
051313/0572Recorded: 12/18/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/10/2016
Assignee:
HERBERT H. DOWWEG 5
4542 NM HOEK, POSTBUS 48
TERNEUZEN, NETHERLANDS 4530 AA
Correspondent:
FRANCES TOUTKALDJIAN
974 CENTRE ROAD
DOW DUPONT LEGAL, CRP721/2271
WILMINGTON, DE 19805
Assignment: 3
Reel/Frame:
051313/0201Recorded: 12/18/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/28/2016
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
FRANCES TOUTKALDJIAN
974 CENTRE ROAD
DOW DUPONT LEGAL, CRP721/2271
WILMINGTON, DE 19805
Assignment: 4
Reel/Frame:
051621/0001Recorded: 01/16/2020Pages: 385
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2018
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
FRANCES TOUTKALDJIAN
974 CENTRE ROAD
DOW DUPONT LEGAL, CRP721/2271
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:
051623/0001Recorded: 01/16/2020Pages: 95
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
DOW DUPONT LEGAL, CRP721/2271
WILMINGTON, DE 19805
Assignment: 6
Reel/Frame:
051623/0163Recorded: 01/16/2020Pages: 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
DOW DUPONT LEGAL, CRP721/2271
WILMINGTON, DE 19805

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