CN211123337U - 一种多重光变元件 - Google Patents
一种多重光变元件 Download PDFInfo
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- CN211123337U CN211123337U CN201922456553.9U CN201922456553U CN211123337U CN 211123337 U CN211123337 U CN 211123337U CN 201922456553 U CN201922456553 U CN 201922456553U CN 211123337 U CN211123337 U CN 211123337U
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CN201922456553.9U CN211123337U (zh) | 2019-12-30 | 2019-12-30 | 一种多重光变元件 |
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CN201922456553.9U CN211123337U (zh) | 2019-12-30 | 2019-12-30 | 一种多重光变元件 |
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CN211123337U true CN211123337U (zh) | 2020-07-28 |
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GR01 | Patent grant | ||
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Effective date of registration: 20211111 Address after: 201400 Building 1, No. 1, Haikun Road, Fengxian District, Shanghai Patentee after: Shanghai Xianren new materials partnership (L.P.) Address before: 201799 block B44, 4th floor, building 5, No. 2278, Zhaozhong Road, Chonggu Town, Qingpu District, Shanghai Patentee before: SHANGHAI XIANHUAN NEW MATERIAL TECHNOLOGY CO.,LTD. |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20230105 Address after: 201400 Building 1, No.1 Haikun Road, Fengxian District, Shanghai Patentee after: Shanghai Xianren new materials partnership (L.P.) Patentee after: Shanghai Xianhuan Hi Tech New Materials Co.,Ltd. Address before: 201400 Building 1, No.1 Haikun Road, Fengxian District, Shanghai Patentee before: Shanghai Xianren new materials partnership (L.P.) |
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Effective date of registration: 20240510 Address after: Room 902-38, Building 2, No. 208 Lianhong Road, Yuanhua Town, Haining City, Jiaxing City, Zhejiang Province, 314400 Patentee after: Haining Zhiguang New Materials Co.,Ltd. Country or region after: China Address before: 201400 Building 1, No.1 Haikun Road, Fengxian District, Shanghai Patentee before: Shanghai Xianren new materials partnership (L.P.) Country or region before: China Patentee before: Shanghai Xianhuan Hi Tech New Materials Co.,Ltd. |
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