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EP3664589
European procedure
Extract from the Register of European Patents
| Type |  Patent family member | Publication No. | Date | Type | US11161947 |  Global Dossier
| 02.11.2021 | B2 | US2021147644 | 20.05.2021 | A1 | Priority number | Date | JP2017147964 | 31.07.2017 | WO2018JP25889 | 09.07.2018 | Type | Patent family member | Publication No. | Date | Type | CN110999564B | Global Dossier
| 20.07.2021 | B | CN110999564 | 10.04.2020 | A | Priority number | Date | JP2017147964 | 31.07.2017 | WO2018JP25889 | 09.07.2018 | Type | Patent family member | Publication No. | Date | Type | EP3664589 | Global Dossier
| 28.06.2023 | B1 | EP3664589 | 05.05.2021 | A4 | EP3664589 | 10.06.2020 | A1 | Priority number | Date | JP2017147964 | 31.07.2017 | WO2018JP25889 | 09.07.2018 | Type |  Equivalent | Publication No. | Date | Type | WO2019026555 | Global Dossier
| 07.02.2019 | A1 | Priority number | Date | JP2017147964 | 31.07.2017 | Type | Equivalent | Publication No. | Date | Type | JP6934660B | Global Dossier
| 15.09.2021 | B2 | JP2019029523 | 21.02.2019 | A | Priority number | Date | JP2017147964 | 31.07.2017 |