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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/10/1999
Application #:
08933540
Filing Dt:
09/19/1997
Inventors:
MARKUS THONISSEN, MICHAEL KRUGER, HANS LUTH, MICHAEL GOTZ BERGER, WOLFGANG THEISS et al
Title:
PROCESS AND DEVICE FOR THE LIGHTING-SUPPORTED STRUCTURING OF POROUS SILICON
Assignment: 1
Reel/Frame:
008986/0747Recorded: 02/23/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/04/1997
Exec Dt:
11/30/1997
Exec Dt:
11/04/1997
Exec Dt:
02/02/1998
Exec Dt:
02/05/1998
Exec Dt:
11/30/1997
Exec Dt:
12/01/1997
Assignee:
WILHELM-JOHNEN-STRASSE
JULICH, GERMANY 52425
Correspondent:
COLLARD & ROE, P.C.
EDWARD R. FREEDMAN
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576

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