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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04/13/2004
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Application #:
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09806416
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Filing Dt:
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03/30/2001
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Inventors:
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Koichiro Nakamura, Masahiro Hori, Hiroaki Yamamoto
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Title:
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ECHELON DIFFRACTION GRATING AND OPTICAL WAVEGUIDE ELEMENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 7-28, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI |
| OSAKA 541-0041, JAPAN |
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| WENDEROTH, LIND & PONACK, L.L.P. |
| ATTN: MATTHEW JACOB, ESQ. |
| 2033 K STREET, N.W., SUITE 800 |
| WASHINGTON, D.C. 20006-1021 |
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