Patent Assignment Details
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Reel/Frame: | 006619/0992 | |
| Pages: | 2 |
| | Recorded: | 06/22/1993 | | |
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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06/14/1994
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Application #:
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08082055
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Filing Dt:
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06/22/1993
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Title:
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DIRECTIONAL COUPLER TYPE OPTICAL FUNCTION ELEMENT
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Assignee
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6-1, MARUNOUCHI 2-CHOME |
CHIYODA-KU |
TOKYO, JAPAN |
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Correspondence name and address
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FRISHAUF, HOLTZ, GOODMAN & WOODWARD, P.C
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THOMAS LANGER
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600 THIRD AVENUE
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30TH FLOOR
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NEW YORK, NY 10016-2088
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