CN212933866U - 一种会计专业教学用发票展示模型装置 - Google Patents
一种会计专业教学用发票展示模型装置 Download PDFInfo
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- CN212933866U CN212933866U CN202022114811.8U CN202022114811U CN212933866U CN 212933866 U CN212933866 U CN 212933866U CN 202022114811 U CN202022114811 U CN 202022114811U CN 212933866 U CN212933866 U CN 212933866U
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20220208 Address after: 100000 room a4016, 4th floor, building 21, No. 2, Wanhong West Street, xibajianfang, dongzhimenwai, Chaoyang District, Beijing Patentee after: Xinli (Beijing) Technology Co.,Ltd. Address before: 264209 No.1, science and technology new town, gaoqu District, Huancui District, Weihai City, Shandong Province Patentee before: WEIHAI VOCATIONAL College |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangyin integrated circuit design Innovation Center Co.,Ltd. Assignor: Xinli (Beijing) Technology Co.,Ltd. Contract record no.: X2022990000209 Denomination of utility model: An invoice display model device for Accounting Teaching Granted publication date: 20210409 License type: Common License Record date: 20220415 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220513 Address after: 214400 No. 99, Chengjiang East Road, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Jiangyin integrated circuit design Innovation Center Co.,Ltd. Address before: 100000 room a4016, 4th floor, building 21, No. 2, Wanhong West Street, xibajianfang, dongzhimenwai, Chaoyang District, Beijing Patentee before: Xinli (Beijing) Technology Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |