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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/23/1994
Application #:
07881929
Filing Dt:
05/12/1992
Inventors:
HARTMUT PASCHKE, JOHANN DAIMER, RICHARD HARING
Title:
PREPARATION OF VERY FINE GLASS POWDER OF HIGH PURITY
Assignment: 1
Reel/Frame:
006139/0091Recorded: 06/01/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/13/1992
Exec Dt:
04/13/1992
Exec Dt:
04/13/1992
Assignee:
HATTENBERGSTRASSE 10
6500 MAINZ, GERMANY
Correspondent:
MILLEN, WHITE AND ZELANO
ARLINGTON COURTHOUSE PLAZA I, STE. 1201
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:
015931/0531Recorded: 03/14/2005Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2005
Assignee:
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Correspondent:
ANTHOY J. ZELANO
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:
016029/0957Recorded: 05/18/2005Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2005
Assignee:
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON, VA 22201

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