Patent Assignment Details
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Reel/Frame: | 004949/0882 | |
| Pages: | 1 |
| | Recorded: | 09/15/1988 | | |
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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10/24/1989
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Application #:
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07244940
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Filing Dt:
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09/15/1988
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Title:
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SEMICONDUCTOR DEVICE HAVING CERAMIC PACKAGE INCORPORATED WITH A HEAT- RADIATOR
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Correspondence name and address
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HELFGOTT AND KARAS
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420 LEXINGTON AVENUE SUITE 2930
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NEW YORK, NY 10170
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