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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/04/2020
Application #:
16061929
Filing Dt:
11/09/2018
Publication #:
Pub Dt:
02/28/2019
Inventors:
Matthias OTTER, Walter LEHMANN, Michael HÜNERMANN, Nils Christian NIELSEN et al
Title:
PREPARATION OF A QUARTZ GLASS BODY IN A MULTI-CHAMBER OVEN
Assignment: 1
Reel/Frame:
047459/0383Recorded: 11/09/2018Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/21/2018
Exec Dt:
08/24/2018
Exec Dt:
08/03/2018
Exec Dt:
08/13/2018
Exec Dt:
07/28/2018
Exec Dt:
08/03/2018
Exec Dt:
10/10/2018
Exec Dt:
08/03/2018
Assignee:
QUARZSTRASSE 8
HANAU, GERMANY 63450
Correspondent:
DICKE, BILLIG & CZAJA
FIFTH STREET TOWERS
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, MN 55402

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