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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04/12/1988
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Application #:
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06674770
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Filing Dt:
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11/26/1984
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Inventors:
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KOJI ISHIDA, HIROYOSHI MATSUMURA, KENJI HIRUMA, KAZUYUKI NAGATSUMA, AKIHITO HONGO
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Title:
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OPTICAL WAVEGUIDE HAVING A SILICON OXI- NITRIDE LAYER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 6 KANDA SURUGADAI 4-CHOME, |
| CHIYODA-KU, TOKYO, JAPAN |
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| 1-14 UCHIKANDA, 1-CHOME |
| CHIYODA-KU, TOKYO, JAPAN |
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| ANTONELLI, TERRY & WANDS |
| 1919 PENN AVE., N. W., STE. 600 |
| WASHINGTON, DC 20006 |
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