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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/16/1990
Application #:
07179780
Filing Dt:
04/11/1988
Inventors:
WOLFGANG HOLL, SIEGFRIED EBERLE, JURGEN HORST
Title:
PROCESS FOR THE REMOVAL OF CATIONS OF AN ALKALINE EARTH METAL SPECIES FROM AQUEOUS SOLUTIONS WITH AN ION EXCHANGER MATERIAL
Assignment: 1
Reel/Frame:
004863/0352Recorded: 04/11/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/07/1988
Exec Dt:
04/07/1988
Exec Dt:
04/07/1988
Assignee:
D-7500 KARLSRUHE 1, GERMANY
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006

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