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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/28/1995
Application #:
08170421
Filing Dt:
12/20/1993
Inventors:
SIGRID HERRMANN, UWE LANDAU
Title:
ELECTROLYTIC PROCESS FOR EXTRACTING HIGH PURITY PLATINUM FROM PLATINUM ALLOYS
Assignment: 1
Reel/Frame:
006814/0341Recorded: 12/20/1993Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/15/1993
Exec Dt:
12/15/1993
Assignee:
HATTENBERGSTRASSE 10 55122 MAINZ, GERMANY
GERMANY
Correspondent:
MICHAEL J. STRIKER
360 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
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

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