Patent Assignment Details
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| Reel/Frame: | 008355/0724 | |
| Pages: | 3 |
| | Recorded: | 12/13/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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02/03/1998
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Application #:
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08766619
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Filing Dt:
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12/13/1996
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Title:
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METHOD OF FORMING SILICON NITRIDE WITH VARIED HYDROGEN CONCENTRATION
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Assignee
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| 1-1 SHOWA-CHO |
| KARIYA-CITY, AICHI-PREF., 448, JAPAN |
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Correspondence name and address
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CUSHMAN DARBY & CUSHMAN
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DALE S. LAZAR
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1100 NEW YORK AVENUE, N.W.
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NINTH FLOOR, EAST TOWER
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WASHINGTON, D.C. 20005-3918
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