Patent Assignment Details
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Reel/Frame: | 004940/0374 | |
| Pages: | 6 |
| | Recorded: | 03/07/1988 | | |
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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07/25/1989
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Application #:
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07138633
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Filing Dt:
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12/28/1987
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Title:
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FABRICATING A SEMICONDUCTOR DEVICE WITH LOW DEFECT DENSITY OXIDE
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Assignees
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600 MOUNTAIN AVENUE |
MURRAY HILL, NEW JERSEY 07974 |
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550 MADISON AVENUE |
NEW YORK, NEW YORK 10022-3201 |
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Correspondence name and address
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JOHN P. MCDONNELL
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AT&T BELL LABORATORIES
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600 MOUNTAIN AVENUE,?
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MURRAY HILL, NJ 07974-2070
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