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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/25/2018
Application #:
15437753
Filing Dt:
02/21/2017
Publication #:
Pub Dt:
06/15/2017
Inventors:
Maren Heinemann, Arne Braun, Lars Lachmann, Thomas Konig, Karl-Robert Boos
Title:
METHOD OF PRODUCING A FILAMENT COMPRISING A SILICA GEL-FIBER
Assignment: 1
Reel/Frame:
044286/0405Recorded: 12/04/2017Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/11/2012
Exec Dt:
01/09/2013
Exec Dt:
12/12/2012
Exec Dt:
12/05/2012
Exec Dt:
01/02/2013
Assignee:
KAISER-WILHELM-ALLEE 20
LEVERKUSEN, GERMANY 51373
Correspondent:
MCBEE MOORE WOODWARD VANIK IP, LLC
510 SOUTH MARKET STREET
FREDERICK, MD 21701
Assignment: 2
Reel/Frame:
046409/0326Recorded: 07/20/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/03/2018
Assignee:
ALFRED-NOBEL-STRASSE 10
MONHEIM AM RHEIN, GERMANY 40789
Correspondent:
MCBEE MOORE WOODWARD VANIK IP LLC
510 SOUTH MARKET STREET
FREDERICK, MD 21701
Assignment: 3
Reel/Frame:
064021/0344Recorded: 06/12/2023Pages: 25
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
04/01/2022
Assignee:
ALFRED-NOBEL STRASSE 50
MONHEIM AM RHEIN, GERMANY 40789
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY

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