Patent Assignment Details
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Reel/Frame: | 005074/0428 | |
| Pages: | 3 |
| | Recorded: | 05/02/1989 | | |
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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08/21/1990
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Application #:
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07346523
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Filing Dt:
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05/02/1989
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Title:
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METHOD OF DETERMINING THE REFRACTIVE INDEX OF A SUBSTANCE AND APPARATUS THEREOF
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Assignee
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6833 WAGHAUSEL-KIRRLACH, GERMANY |
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Correspondence name and address
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WALTER OTTESEN
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PATENT ATTORNEY
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12704 SPLIT CREEK CT.,
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GAITHERSBURG, MD 20878
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