Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 005716/0435 | |
| Pages: | 2 |
| | Recorded: | 05/17/1991 | | |
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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01/05/1993
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Application #:
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07701936
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Filing Dt:
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05/17/1991
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Title:
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DARK FIELD IMAGING DEFECT INSPECTION SYSTEM FOR REPETITIVE PATTERN INTEGRATED CIRCUITS
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Correspondence name and address
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PHILIP J. FEIG
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INTELLECTUAL PROPERTY LAW DEPARTMENT
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IBM CORPORATION - P. O. BOX 218
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YORKTOWN HEIGHTS, NY 10598
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