Patent Assignment Details
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Reel/Frame: | 005621/0716 | |
| Pages: | 4 |
| | Recorded: | 02/22/1991 | | |
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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07/28/1992
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Application #:
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07642474
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Filing Dt:
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01/17/1991
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Title:
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METHOD OF FABRICATING A SEMICONDUCTOR DEVICE INCLUDING A PROTECTIVE LAYER
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Correspondence name and address
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RATNER & PRESTIA
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500 N. GULPH RD.
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P.O. BOX 980
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VALLEY FORGE, PA 19482
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