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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/08/2022
Application #:
15835473
Filing Dt:
12/08/2017
Publication #:
Pub Dt:
07/19/2018
Inventor:
Hilmar Gugel
Title:
OPTICAL DEVICE HAVING AT LEAST ONE SPECTRALLY SELECTIVE COMPONENT
Assignment: 1
Reel/Frame:
044635/0453Recorded: 01/17/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/27/2017
Assignee:
ERNST-LEITZ-STRASSE 17-37
WETZLAR, GERMANY 35578
Correspondent:
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 2
Reel/Frame:
045475/0695Recorded: 04/09/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/27/2017
Assignee:
ERNST-LEITZ-STRASSE 17-37
WETZLAR, GERMANY 35578
Correspondent:
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731

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