Chaoqin Guo

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GuangDong, CN

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number D925723
- Issue date Jul 20, 2021
- RECKITT BENCKISER HEALTH LIMITED
- Chaoqin Guo
- D24 - Medical and laboratory equipment
Information Patent Grant
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- Patent number D849240
- Issue date May 21, 2019
- RECKITT BENCKISER (BRANDS) LIMITED
- Chaoqin Guo
- D24 - Medical and laboratory equipment