CN215537619U - 一种变腔导管 - Google Patents
一种变腔导管 Download PDFInfo
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- CN215537619U CN215537619U CN202121287203.5U CN202121287203U CN215537619U CN 215537619 U CN215537619 U CN 215537619U CN 202121287203 U CN202121287203 U CN 202121287203U CN 215537619 U CN215537619 U CN 215537619U
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121287203.5U CN215537619U (zh) | 2021-06-09 | 2021-06-09 | 一种变腔导管 |
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| CN202121287203.5U CN215537619U (zh) | 2021-06-09 | 2021-06-09 | 一种变腔导管 |
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| Publication Number | Publication Date |
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| CN215537619U true CN215537619U (zh) | 2022-01-18 |
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| CN202121287203.5U Active CN215537619U (zh) | 2021-06-09 | 2021-06-09 | 一种变腔导管 |
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2021
- 2021-06-09 CN CN202121287203.5U patent/CN215537619U/zh active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A variable cavity catheter Effective date of registration: 20220630 Granted publication date: 20220118 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: HUBEI KANGQUAN MEDICAL TECHNOLOGY Co.,Ltd. Registration number: Y2022510000184 |
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| PE01 | Entry into force 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: 20230621 Granted publication date: 20220118 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: HUBEI KANGQUAN MEDICAL TECHNOLOGY Co.,Ltd. Registration number: Y2022510000184 |
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| PC01 | Cancellation 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: A variable lumen catheter Effective date of registration: 20230705 Granted publication date: 20220118 Pledgee: Yichang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HUBEI KANGQUAN MEDICAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980047218 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |