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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/26/2019
Application #:
14131597
Filing Dt:
01/08/2014
Publication #:
Pub Dt:
06/12/2014
Inventors:
Wolfgang Stuber, Christian Eckhardt, Helmut Hilsmann
Title:
BIAXIAL FORMING PROCESS FOR THICK-WALLED ACRYLIC SHEET
Assignment: 1
Reel/Frame:
031919/0831Recorded: 01/08/2014Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/22/2013
Exec Dt:
08/22/2013
Exec Dt:
08/21/2013
Assignee:
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
050587/0022Recorded: 09/30/2019Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/31/2019
Assignee:
DOLIVOSTRASSE 17
DARMSTADT, GERMANY 64293
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
053837/0501Recorded: 07/31/2020Pages: 6
Conveyance:
CORPORATE ADDRESS CHANGE
Assignor:
Exec Dt:
05/25/2020
Assignee:
DEUTSCHE-TELEKOM-ALLEE 9
DARMSTADT, GERMANY 64295
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
069065/0380Recorded: 10/01/2024Pages: 4
Conveyance:
CONFIRMATORY ASSIGNMENT
Assignor:
Exec Dt:
08/23/2024
Assignee:
RIEDBAHNSTRASSE 70
WEITERSTADT, GERMANY 64331
Correspondent:
OBLON ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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