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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
02/14/2017
Application #:
13576268
Filing Dt:
07/31/2012
Publication #:
Pub Dt:
12/06/2012
Inventors:
Achim Neuhaeuser, Guenther Dickhaut, Ralf Richter, Jonas Scherble et al
Title:
CHEMICAL-RESISTANT FILMS IN HIGH OPTICAL QUALITY
Assignment: 1
Reel/Frame:
028728/0348Recorded: 08/06/2012Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/08/2012
Exec Dt:
04/26/2012
Exec Dt:
07/16/2012
Exec Dt:
04/25/2012
Exec Dt:
04/26/2012
Assignee:
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
051893/0671Recorded: 02/11/2020Pages: 25
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:
051893/0727Recorded: 02/11/2020Pages: 156
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/11/2019
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
051894/0001Recorded: 02/11/2020Pages: 123
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/02/2019
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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