CN211355623U - 一种卵圆孔未闭封堵器 - Google Patents
一种卵圆孔未闭封堵器 Download PDFInfo
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- CN211355623U CN211355623U CN201920920493.9U CN201920920493U CN211355623U CN 211355623 U CN211355623 U CN 211355623U CN 201920920493 U CN201920920493 U CN 201920920493U CN 211355623 U CN211355623 U CN 211355623U
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CN201920920493.9U CN211355623U (zh) | 2019-06-18 | 2019-06-18 | 一种卵圆孔未闭封堵器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111956275A (zh) * | 2020-09-14 | 2020-11-20 | 聚辉医疗科技(深圳)有限公司 | 封堵器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111956275A (zh) * | 2020-09-14 | 2020-11-20 | 聚辉医疗科技(深圳)有限公司 | 封堵器 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 200333 Room 202, No. 2, Lane 2888, Qilianshan South Road, Putuo District, Shanghai Patentee after: Shanghai Pushi Medical Equipment Co.,Ltd. Address before: 201807, A, building 2, block 1355, Chengbei Road, Shanghai, Jiading District, Patentee before: SHANGHAI PUSH MEDICAL DEVICE TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Puti Medical Instrument Co.,Ltd. Assignor: Shanghai Pushi Medical Equipment Co.,Ltd. Contract record no.: X2022310000037 Denomination of utility model: A patent foramen ovale occluder Granted publication date: 20200828 License type: Common License Record date: 20220721 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Shanghai Puti Medical Instrument Co.,Ltd. Assignor: Shanghai Pushi Medical Equipment Co.,Ltd. Contract record no.: X2022310000037 Date of cancellation: 20230214 |
|
EC01 | Cancellation of recordation of patent licensing contract |