Patent Assignment Details
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| Reel/Frame: | 004292/0451 | |
| Pages: | 1 |
| | Recorded: | 07/30/1984 | | |
| 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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09/02/1986
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Application #:
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06635407
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Filing Dt:
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07/30/1984
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Title:
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INORGANIC CATION EXCHANGERS AND THE PROCESS FOR THEIR PREPARATION
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Correspondence name and address
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HEDMAN, GIBSON, COSTIGAN & HOARE
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100 PARK AVE.
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NEW YORK, NY 10017
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