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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/09/1991
Application #:
07399118
Filing Dt:
08/25/1989
Inventor:
HANS-RUDOLF MULLER
Title:
FILTER MEDIUM FOR CAKE-FORMING FILTRATION PROCESSES
Assignment: 1
Reel/Frame:
005176/0686Recorded: 10/20/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/09/1989
Assignee:
CH-8803 RUSCHLIKON, SWITZERLAND
Correspondent:
ALLEN S. MELSER
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:
007613/0538Recorded: 09/14/1995Pages: 7
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/17/1995
Assignee:
MOOSSTRASSE 2
CH-8803 RUSCHLIKON, SWITZERLAND
Correspondent:
ALLEN S. MELSER
POPHAM, HAIK, SCHNOBRICH & KAUFMAN, LTD.
655 15TH ST., N.W., STE. 800
WASH., DC 20005

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