blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

Italy joins the Federated Register

Click here for more information on the Federated Register.

2025-06-12

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register User Manual
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP Patent family: EP4663832 Family dossiers alerts: RSS Email

Subscribe to email alerts


Dossier(s):  

CN201810103208 CN201810103574 CN201810148815 CN2019074154W CN202410800988 EP19747850 EP25203490 JP2020541996 KR20207025113 KR20227043028

More

US201916966532


A confirmation email will be sent to the email address indicated
TypeType Patent family member
Publication No. DateType
US11629444Global Dossier 18.04.2023B2
US2021047769 18.02.2021A1
Priority number Date
CN201810103574 01.02.2018
CN201810148815 13.02.2018
WO2019CN74154 31.01.2019
CN201810103208 01.02.2018
TypeType Patent family member
Publication No. DateType
KR102623220BGlobal Dossier 10.01.2024B1
KR20220165843 15.12.2022A
Priority number Date
CN201810103574 01.02.2018
KR20207025113 31.01.2019
CN201810148815 13.02.2018
WO2019CN74154 31.01.2019
CN201810103208 01.02.2018
TypeType Patent family member
Publication No. DateType
KR102477913BGlobal Dossier 15.12.2022B1
KR20200138718 10.12.2020A
Priority number Date
CN201810103574 01.02.2018
CN201810148815 13.02.2018
WO2019CN74154 31.01.2019
CN201810103208 01.02.2018
TypeType Patent family member
Publication No. DateType
JP7145956BGlobal Dossier 03.10.2022B2
JP2021517003 15.07.2021A
Priority number Date
CN201810103574 01.02.2018
CN201810148815 13.02.2018
WO2019CN74154 31.01.2019
CN201810103208 01.02.2018
TypeType Patent family member
Publication No. DateType
EP3751043Global Dossier 29.10.2025C0
EP3751043Global Dossier 29.10.2025B1
EP3751043 17.03.2021A4
EP3751043 16.12.2020A1
Priority number Date
CN201810103574 01.02.2018
CN201810148815 13.02.2018
WO2019CN74154 31.01.2019
CN201810103208 01.02.2018
TypeType Patent family member
Publication No. DateType
CN118563541Global Dossier 30.08.2024A
Priority number Date
CN201810103574 01.02.2018
CN202410800988 01.02.2018
TypeType Patent family member
Publication No. DateType
CN110158282BGlobal Dossier 29.10.2024B
CN110158282 23.08.2019A
Priority number Date
CN201810148815 13.02.2018
TypeType Patent family member
Publication No. DateType
CN110106679BGlobal Dossier 29.10.2024B
CN110106679 09.08.2019A
Priority number Date
CN201810103208 01.02.2018
TypeType Patent family member
Publication No. DateType
CN110106659BGlobal Dossier 29.10.2024B
CN110106659 09.08.2019A
Priority number Date
CN201810103574 01.02.2018
TypeType Patent family member
Publication No. DateType
EP4663832Global Dossier 18.03.2026A3
EP4663832 17.12.2025A2
Priority number Date
CN201810103574 01.02.2018
CN201810148815 13.02.2018
WO2019CN74154 31.01.2019
EP19747850 31.01.2019
CN201810103208 01.02.2018
TypeType Equivalent
Publication No. DateType
WO2019149246Global Dossier 08.08.2019A1
Priority number Date
CN201810103574 01.02.2018
CN201810148815 13.02.2018
CN201810103208 01.02.2018
TypeType Earlier application
 EP3751043