Patent Assignment Details
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| Reel/Frame: | 011736/0780 | |
| Pages: | 3 |
| | Recorded: | 03/30/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
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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Title:
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ECHELON DIFFRACTION GRATING AND OPTICAL WAVEGUIDE ELEMENT
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Assignee
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| 7-28, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI |
| OSAKA 541-0041, JAPAN |
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Correspondence name and address
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WENDEROTH, LIND & PONACK, L.L.P.
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ATTN: MATTHEW JACOB, ESQ.
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2033 K STREET, N.W., SUITE 800
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WASHINGTON, D.C. 20006-1021
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