Patent Assignment Details
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| Reel/Frame: | 006260/0632 | |
| Pages: | 2 |
| | Recorded: | 09/03/1992 | | |
| 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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11/15/1994
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Application #:
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07940408
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Filing Dt:
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09/03/1992
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Title:
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PATTERN EXPOSING METHOD USING PHASE SHIFT AND MASK USED THEREFOR
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Assignee
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| 1015, KAMIKODANAKA, NAKAHARA-KU, KAWASAKI-SHI, |
| KANAGAWA, 211, JAPAN |
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Correspondence name and address
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NIKAIDO, MARMELSTEIN, MURRAY & ORAM
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ATTN: CHARLES M. MARMELSTEIN
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655 15TH STREET, N.W., METROPOLITAN SQE.
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SUITE 330-G STREET LOBBY
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WASHINGTON, D.C. 20005-5701
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