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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/07/1995
Application #:
08242974
Filing Dt:
05/16/1994
Inventors:
MAX LIPPITSCH, SONJA DRAXLER, MARCO JEAN-PIERRE LEINER
Title:
LUMINESCENCE-OPTICAL INDICATOR FOR DETERMINING THE ACTIVITY OF ALKALI METAL IONS IN A SAMPLE SOLUTION
Assignment: 1
Reel/Frame:
007021/0601Recorded: 05/16/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/19/1994
Exec Dt:
04/19/1994
Exec Dt:
04/19/1994
Assignee:
STETTEMERSTRASSE 28
CH-8207 SCHAFFHAUSEN, SWITZERLAND
Correspondent:
WATSON, COLE, GRINDLE & WATSON
RICHARD H. TUSHIN
1400 K STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20005

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