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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/25/2021
Application #:
16093364
Filing Dt:
10/12/2018
Publication #:
Pub Dt:
07/11/2019
Inventors:
Peter LEIDINGER, Piotr Antoni BAZULA, Holger MISSLITZ, Gregor HERTH, Stefan FRIEDRICH et al
Title:
COATED POLYMER PARTICLES COMPRISING A WATER-SWELLABLE POLYMER CORE AND A SOL-GEL COATING
Assignment: 1
Reel/Frame:
048164/0792Recorded: 01/29/2019Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/15/2018
Exec Dt:
11/13/2018
Exec Dt:
07/04/2018
Exec Dt:
05/25/2018
Exec Dt:
05/23/2018
Exec Dt:
10/23/2018
Assignee:
DR.-ALBERT-FRANK-STRASSE 32
TROSTBERG, GERMANY 83308
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
048295/0173Recorded: 02/11/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/20/2018
Assignee:
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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