Patent Assignment Details
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Reel/Frame: | 006705/0185 | |
| Pages: | 2 |
| | Recorded: | 09/20/1993 | | |
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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10/18/1994
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Application #:
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08105812
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Filing Dt:
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08/11/1993
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Title:
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ALL-OPTICAL POLARIZATION INDEPENDENT OPTICAL TIME DIVISION MULTIPLEXER AND DEMULTIPLEXER WITH BIREFRINGENCE COMPENSATION
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Assignee
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1-1-6, UCHISAIWAI-CHO CHIYODA-KU |
OSAKA, JAPAN |
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Correspondence name and address
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ALLEGRETTI & WITCOFF, LTD.
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SEYMOUR ROTHSTEIN, ESQ.
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TEN SOUTH WACKER DRIVE, 30TH FLOOR
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CHICAGO, ILLINOIS 60606
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