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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/03/2004
Application #:
09793041
Filing Dt:
02/26/2001
Publication #:
Pub Dt:
10/23/2003
Inventors:
Gernot Roth, Thomas Pfeiffer, Klaus-Dieter Duch
Title:
METHOD AND APPARATUS FOR OXYGEN REFINEMENT OF A GLASS MELT
Assignment: 1
Reel/Frame:
011747/0356Recorded: 04/23/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/13/2001
Exec Dt:
02/13/2001
Exec Dt:
02/15/2001
Assignee:
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Correspondent:
MICHAEL J. STRIKER
103 EAST NECK ROAD
HUNTINGTON, NY 11743
Assignment: 2
Reel/Frame:
015766/0926Recorded: 03/14/2005Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2005
Assignee:
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Correspondent:
ANTHONY J. ZELANO
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON, VA 22201

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