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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
5543370
Issue Dt:
08/06/1996
Application #:
08248388
Filing Dt:
05/24/1994
Inventors:
LORENZ SIGL, HUBERT THALER, KARL-ALEXANDER SCHWETZ
Title:
COMPOSITE MATERIALS BASED ON BORON CARBIDE, TITANIUM DIBORIDE AND ELEMENTAL CARBON AND PROCESSES FOR THE PREPARATION OF SAME
Assignment: 1
Reel/Frame:
006989/0928Recorded: 05/24/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SIGL, LORENZ
Exec Dt:
05/16/1994
THALER, HUBERT
Exec Dt:
05/16/1994
SCHWETZ, KARL-ALEXANDER
Exec Dt:
05/16/1994
Assignee:
ELEKTROSCHMELZWERK KEMPTEN GMBH
HANNS-SEIDEL-PLATZ 4
MUNCHEN D-81787, GERMANY
Correspondent:
EDWARD R. FREEDMAN
COLLARD & ROE, P.C.
1077 NORTHERN BLVD.
ROSLYN, NY 11576
Assignment: 2
Reel/Frame:
011967/0056Recorded: 07/02/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ELEKTROSCHMELZWERK KEMPTEN GMBH
Exec Dt:
06/22/2001
Assignee:
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D-81737 MUNCHEN, GERMANY
Correspondent:
COLLARD & ROE, P.C.
EDWARD R. FREEDMAN
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 3
Reel/Frame:
014972/0772Recorded: 08/12/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WACKER-CHEMIE GMBH
Exec Dt:
08/11/2004
Assignee:
ESK CERAMICS GMBH & CO. KG
MAX-SCHAIDHAUF-STRASSE 25
KEMPTEN, GERMANY D-87437
Correspondent:
WILLIAM G. CONGER
1000 TOWN CENTER 22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 4
Reel/Frame:
015074/0158Recorded: 09/03/2004Pages: 21
Conveyance:
SECURITY AGREEMENT
Assignors:
CERADYNE, INC.
Exec Dt:
08/18/2004
CERADYNE ESK, LLC
Exec Dt:
08/18/2004
ESK CERAMICS GMBH & CO. KG
Exec Dt:
08/18/2004
Assignee:
WACHOVIA BANK, NATIONAL ASSOCIATION
301 SOUTH COLLEGE STREET
ONE WACHOVIA CENTER
CHARLOTTE, NORTH CAROLINA 28288
Correspondent:
KEUM A. YOON
599 LEXINGTON AVENUE
SHEARMAN & STERLING LLP
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:
029358/0669Recorded: 11/27/2012Pages: 9
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WELLS FARGO BANK, N.A., AS SUCCESSOR IN INTEREST TO WACHOVIA BANK, N.A.
Exec Dt:
11/21/2012
Assignees:
CERADYNE, INC.
3169 REDHILL AVENUE
COSTA MESA, CALIFORNIA 92626
CERADYNE ESK, LLC
3169 REDHILL AVE.
COSTA MESA, CALIFORNIA 92626
ESK CERAMICS GMBH & CO. KG
MAX-SCHEIDHAUF-STRASSE 25
KEMPTEN, GERMANY 87437
Correspondent:
ARNOLD V. MINA
STRADLING YOCCA CARLSON & RAUTH
660 NEWPORT CENTER DRIVE, SUITE 1600
NEWPORT BEACH, CA 92660

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