Patent Assignment Details
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| Reel/Frame: | 005444/0956 | |
| Pages: | 4 |
| | Recorded: | 09/13/1990 | | |
| 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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02/18/1992
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Application #:
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07535919
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Filing Dt:
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06/11/1990
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Title:
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METHOD FOR THE PREPARATION OF CRYSTALLINE AND ZEOLITIC ALUMINOSILICATES
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Assignee
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| GEORG-VON-BOESELAGER-STRASSE 25, A CORP OF FEDERAL REPUBLIC OF GERMANY |
| BONN 1, WEST GERMANY, GERMANY 5300 |
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Correspondence name and address
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DARBY & DARBY
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805 THIRD AVENUE
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NEW YORK, NY 10022
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