Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 060536/0482 | |
| Pages: | 5 |
| | Recorded: | 07/18/2022 | | |
| Attorney Dkt #: | 49369-0482US1 |
| 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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05/16/2023
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Application #:
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17626721
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Filing Dt:
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01/12/2022
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Publication #:
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Pub Dt:
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11/10/2022
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Title:
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OPTICAL DEMULTIPLEXER, OPTICAL SEPARATION DEVICE, OPTICAL TRANSMISSION SYSTEM, AND OPTICAL TRANSMISSION METHOD
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Assignee
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| 5-1, OTEMACHI 1-CHOME |
| TOKYO, JAPAN 1008116 |
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Correspondence name and address
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DAVID B. HARDY
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FISH & RICHARDSON P.C.
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P.O. BOX 1022
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MINNEAPOLIS, MN 55440-1022
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05/08/2024 02:22 PM
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