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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04/30/1991
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Application #:
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07476833
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Filing Dt:
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02/07/1990
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Inventors:
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HISASHI TAMAMURA, SHOJI SEKIGUCHI
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Title:
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OPTICAL ATTENUATOR
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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9-31 KITASHINAGAWA-5, SHINAGAWA-KU |
A CORP. OF JAPAN |
TOKYO, JAPAN |
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DELLETT, SMITH-HILL AND BEDELL |
1070 ONE MAIN PLACE |
101 S. W. MAIN |
PORTLAND, OR 97204 |
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