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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05/18/1999
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Application #:
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08810321
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Filing Dt:
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02/28/1997
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Inventors:
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TOSHIHIRO SHINTAKU, YUJIRO KATOH, YOSHIAKI TACHIKAWA, NAOTO SUGIMOTO et al
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Title:
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POLARIZATION INDEPENDENT OPTICAL NONRECIPROCAL CIRCUIT BASED ON EVEN MODE TO ODD MODE CONVERSION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 19-2 NISHI-SHINJUKU 3-CHOME SHINJUKU-KU |
| TOKYO 163-19, JAPAN |
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| BANNER & WITCOFF |
| W. DENNIS DREHKOFF |
| 10 SOUTH WACKER DRIVE |
| SUITE 3000 |
| CHICAGO, ILLINOIS 60606 |
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