Patent Assignment Details
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| Reel/Frame: | 004863/0352 | |
| Pages: | 2 |
| | Recorded: | 04/11/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/16/1990
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Application #:
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07179780
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Filing Dt:
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04/11/1988
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Title:
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PROCESS FOR THE REMOVAL OF CATIONS OF AN ALKALINE EARTH METAL SPECIES FROM AQUEOUS SOLUTIONS WITH AN ION EXCHANGER MATERIAL
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Assignee
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| D-7500 KARLSRUHE 1, GERMANY |
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Correspondence name and address
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SUGHRUE, MION, ZINN, MACPEAK & SEAS
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1776 K STREET, N.W.
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WASHINGTON, DC 20006
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