Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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11/18/2003
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Application #:
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09940578
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Filing Dt:
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08/29/2001
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Publication #:
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Pub Dt:
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02/28/2002
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Inventors:
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Masamitsu Itoh, Shigeki Nojima, Shoji Mimotogi, Osamu Ikenaga
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Title:
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METHOD OF MANUFACTURING PHOTOMASK
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1-1, SHIBAURA 1-CHOME, MINATO-KU |
| TOKYO, JAPAN |
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| FINNEGAN, HENDERSON, FARABOW ET. AL. |
| 1300 I STREET |
| WASHINGTON, D.C. 20005-3315 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1-1, SHIBAURA 1-CHOME |
| MINATO-KU |
| TOKYO, JAPAN 105-0023 |
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| OBLON, ET AL. |
| 1940 DUKE STREET |
| ALEXANDRIA, VA 22314 |
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