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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/20/2014
Application #:
13146529
Filing Dt:
07/27/2011
Publication #:
Pub Dt:
12/15/2011
Inventors:
Karlheinz Wienand, Matsvei Zinkevich
Title:
NON-CONDUCTING ZIRCONIUM DIOXIDE
Assignment: 1
Reel/Frame:
026658/0866Recorded: 07/27/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/26/2011
Exec Dt:
05/26/2011
Assignee:
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Correspondent:
DEBRA KELLY(927-102US)
PANITCH, SCHWARZE, BELISARIO & NADEL
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:
048922/0668Recorded: 04/17/2019Pages: 19
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/28/2019
Assignee:
REINHARD-HERAEUS RING 23
KLEINOSTHEIM, GERMANY 63801
Correspondent:
PANITCH SCHWARZE BELISARIO & NADEL, LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103

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