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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
12291582
Issue Dt:
05/06/2025
Application #:
17310470
Filing Dt:
08/05/2021
Publication #:
20220127381
Pub Dt:
04/28/2022
Inventors:
Alexandra Hild, Jöerg Neubauer, Sonja Menz, Matthias Sprehe, Michael Schreck
Title:
PROCESS FOR PRODUCING A CROSSLINKED CELLULOSE ETHER
Assignment: 1
Reel/Frame:
065521/0129Recorded: 11/08/2023Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HILD, ALEXANDRA
Exec Dt:
08/19/2019
NEUBAUER, JOERG
Exec Dt:
08/08/2019
MENZ, SONJA
Exec Dt:
08/08/2019
SPREHE, MATTHIAS
Exec Dt:
08/08/2019
SCHRECK, MICHAEL
Exec Dt:
08/13/2019
Assignee:
DOW PRODUKTIONS UND VERTRIEBS GMBH & CO. OHG
RHEINGAUSTR. 34
D-65201
WIESBADEN, GERMANY
Correspondent:
PATRICIA COOK
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 2
Reel/Frame:
070542/0508Recorded: 03/18/2025Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HILD, ALEXANDRA
Exec Dt:
08/19/2019
NEUBAUER, JOERG
Exec Dt:
08/08/2019
MENZ, SONJA
Exec Dt:
08/08/2019
SPREHE, MATHIAS
Exec Dt:
08/08/2019
SCHRECK, MICHAEL
Exec Dt:
08/13/2019
Assignee:
DOW PRODUKTIONS UND VERTRIEBS GMBH & CO. OHG
RHEINGAUSTRASSE 34
WIESBADEN, GERMANY D-65201
Correspondent:
CHRISTINA J WENZEL
2211 H. H. DOW WAY
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:
065499/0497Recorded: 11/08/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DOW PRODUKTIONS UND VERTRIEBS GMBH & CO. OHG
Exec Dt:
10/01/2019
Assignee:
THE DOW CHEMICAL COMPANY
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
PATRICIA COOK
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:
065499/0566Recorded: 11/08/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
THE DOW CHEMICAL COMPANY
Exec Dt:
10/01/2019
Assignee:
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
PATRICIA COOK
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 5
Reel/Frame:
070542/0535Recorded: 03/18/2025Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DOW PRODUKTIONS UND VERTRIEBS GMBH & CO. OHG
Exec Dt:
10/01/2019
Assignee:
THE DOW CHEMICAL COMPANY
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
CHRISTINA WENZEL
2211 H. H. DOW WAY
MIDLAND, MI 48674
Assignment: 6
Reel/Frame:
070542/0676Recorded: 03/18/2025Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
THE DOW CHEMICAL COMPANY
Exec Dt:
10/01/2019
Assignee:
DOW GLOBAL TECHNOLOGIES LLC
2211 H. H. DOW WAY
MIDLAND, MICHIGAN 48674
Correspondent:
CHRISTINA WENZEL
2211 H. H. DOW WAY
MIDLAND, MI 48674

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