Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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NONE
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Issue Dt:
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Application #:
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10822086
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Filing Dt:
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04/09/2004
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Publication #:
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Pub Dt:
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01/06/2005
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Inventor:
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Kenichi Hayashi
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Title:
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Optical head device, diffraction element and manufacturing method for diffraction element
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 5329 SHIMOSUWA-MACHI |
| SUWA-GUN, NAGANO-KEN 393, JAPAN |
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| REED SMITH LLP |
| GERALD H. KIEL |
| 599 LEXINGTON AVENUE |
| NEW YORK, NY 10022-7650 |
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