CN203982495U - 校园智能卡系统 - Google Patents
校园智能卡系统 Download PDFInfo
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- CN203982495U CN203982495U CN201420354006.4U CN201420354006U CN203982495U CN 203982495 U CN203982495 U CN 203982495U CN 201420354006 U CN201420354006 U CN 201420354006U CN 203982495 U CN203982495 U CN 203982495U
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CN201420354006.4U CN203982495U (zh) | 2014-06-26 | 2014-06-26 | 校园智能卡系统 |
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CN201420354006.4U CN203982495U (zh) | 2014-06-26 | 2014-06-26 | 校园智能卡系统 |
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CN203982495U true CN203982495U (zh) | 2014-12-03 |
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CN201420354006.4U Active CN203982495U (zh) | 2014-06-26 | 2014-06-26 | 校园智能卡系统 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104715527A (zh) * | 2015-02-27 | 2015-06-17 | 江苏韬略电子科技有限公司 | 市民卡智慧校园一卡通系统及其管理方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104715527A (zh) * | 2015-02-27 | 2015-06-17 | 江苏韬略电子科技有限公司 | 市民卡智慧校园一卡通系统及其管理方法 |
CN104715527B (zh) * | 2015-02-27 | 2017-11-14 | 江苏韬略电子科技有限公司 | 市民卡智慧校园一卡通系统及其管理方法 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510000, 16, Yun Yun Road, Tianhe District, Guangdong, 501, 1, Guangzhou Patentee after: Link Polytron Technologies Inc Address before: 510000, 16, Yun Yun Road, Tianhe District, Guangdong, 501, 1, Guangzhou Patentee before: Guangzhou Lianyi Information Technology Co., Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510000 No. 16 Keyun Road, Tianhe District, Guangzhou City, Guangdong Province, 1 501 Patentee after: Link Technology Co., Ltd. Address before: 510000 No. 16 Keyun Road, Tianhe District, Guangzhou City, Guangdong Province, 1 501 Patentee before: Link Polytron Technologies Inc |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Intelligent card system in campus Effective date of registration: 20190411 Granted publication date: 20141203 Pledgee: China Co truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: Link Technology Co., Ltd. Registration number: 2019440000149 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200917 Granted publication date: 20141203 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: LIANYI TECHNOLOGY Co.,Ltd. Registration number: 2019440000149 |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510000 No. 16 Keyun Road, Tianhe District, Guangzhou City, Guangdong Province, 1 501 Patentee after: Link Polytron Technologies Inc. Address before: 510000 No. 16 Keyun Road, Tianhe District, Guangzhou City, Guangdong Province, 1 501 Patentee before: LIANYI TECHNOLOGY Co.,Ltd. |