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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/14/2006
Application #:
10731621
Filing Dt:
12/08/2003
Publication #:
Pub Dt:
07/22/2004
Inventors:
Harry Engelmann, Kurt Schaupert
Title:
METHOD FOR AUTOMATIC DETERMINATION OF VALIDITY OR INVALIDITY OF INPUT FROM A KEYBOARD OR A KEYPAD
Assignment: 1
Reel/Frame:
015161/0711Recorded: 04/01/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/09/2004
Exec Dt:
01/09/2004
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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