Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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04/02/1991
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Application #:
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07487771
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Filing Dt:
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01/30/1990
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Inventors:
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MASATO KOBAYASHI, YOH-ICHI YAMAGUCHI, MINORU SUGAWARA, KAZUHIDE YAMASHIRO
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Title:
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X-RAY MASK AND METHOD OF MANUFACTURING AN X-RAY MASK
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 7-5, NAKA-OCHIAI 2-CHOME |
| SHINJUKU-KU, TOKYO, JAPAN |
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| LESTER HORWITZ |
| 26 WEST 61ST STREET |
| NEW YORK, NY 10023 |
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