CN210954425U - 一种单纤双向光模块 - Google Patents
一种单纤双向光模块 Download PDFInfo
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of utility model: A single fiber bidirectional optical module Effective date of registration: 20210923 Granted publication date: 20200707 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: CHENGDU NETON OPTOELECTRONIC TECHNOLOGIES Co.,Ltd. Registration number: Y2021510000227 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230410 Granted publication date: 20200707 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: CHENGDU NETON OPTOELECTRONIC TECHNOLOGIES Co.,Ltd. Registration number: Y2021510000227 |