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Reel/Frame:050654/0492   Pages: 3
Recorded: 10/08/2019
Attorney Dkt #:173P547B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/27/2021
Application #:
16527727
Filing Dt:
07/31/2019
Publication #:
Pub Dt:
11/21/2019
Title:
Method For The Preparation Of Glasses And Glass Ceramics With SiO2 As Main Crystal Phase
Assignors
1
Exec Dt:
09/19/2019
2
Exec Dt:
09/24/2019
3
Exec Dt:
09/19/2019
4
Exec Dt:
10/04/2019
5
Exec Dt:
09/24/2019
Assignee
1
BENDERERSTRASSE 2
SCHAAN, LIECHTENSTEIN FL-9494
Correspondence name and address
IVOCLAR VIVADENT INC
175 PINEVIEW DRIVE
AMHERST, NY 14228

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