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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/10/2000
Application #:
09142423
Filing Dt:
09/04/1998
Inventors:
MICHAEL KRUGER, MICHAEL BERGER, MARKUS THONISSEN, RUDIGER ARENS-FISCHER, HANS LUTH
Title:
ANALYTIC PROCESS USING POROUS SILICON TO DETECT A SUBSTANCE OR DETERMINE THE CONCENTRATION OF A SUBSTANCE IN SOLUTIONS AS WELL AS AN ANALYTIC DEVICE FOR SUCH A PROCESS
Assignment: 1
Reel/Frame:
009734/0555Recorded: 02/01/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/21/1998
Exec Dt:
10/18/1998
Exec Dt:
09/30/1998
Exec Dt:
09/30/1998
Exec Dt:
09/30/1998
Assignee:
WILHELM-JOHNEN-STRASSE 21
D-52435 JULICH, GERMANY
Correspondent:
COLLARD & ROE, PC.
EDWARD R. FREEDMAN
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576

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