SANDSTREUMASCHINE
European patent · EP3650220 · In force
Register entry
- Publication number
- EP3650220
- Application number
- EP19842852
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 29, 2019
- Published
- May 13, 2020
- Granted
- May 12, 2021
- Protection ends at the latest
- Aug 28, 2039
- Next annual fee due
- Aug 31, 2027
- IPC classes
- B33Y 30/00 (2015.01)B22C 9/02 (2006.01)B22F 3/105 (2006.01)
- Priority
- CN 201810984679 29.08.2018
- PCT application
- PCT/CN2019/103297 29.08.2019
- PCT publication
- WO2020/043164 05.03.2020
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.08.2026 → 31.08.2027
Published in Swissreg on 01.09.2026
- Sep 1, 2025
Next annual fee due on
- Next annual fee due on
- 31.08.2025 → 31.08.2026
Published in Swissreg on 01.09.2025
- Sep 1, 2024
Next annual fee due on
- Next annual fee due on
- 31.08.2024 → 31.08.2025
Published in Swissreg on 01.09.2024
- Sep 28, 2023
Change
Published in Swissreg on 28.09.2023
- Sep 26, 2022
Change
Published in Swissreg on 26.09.2022
- Mar 23, 2022
Change
Published in Swissreg on 23.03.2022
- May 13, 2021
Agent entered
- Representative
- Dennemeyer AG, Bahnhofstrasse 23, 6300 Zug
Published in Swissreg on 13.05.2021
- May 12, 2021
Granted
Published in Swissreg on 12.05.2021
Parties
Inventor
Yinchuan, Ningxia 750021, CN
Yinchuan, Ningxia 750021, CN
Yinchuan, Ningxia 750021, CN
Yinchuan, Ningxia 750021, CN
Yinchuan, Ningxia 750021, CN
Yinchuan, Ningxia 750021, CN
Yinchuan, Ningxia 750021, CN
Yinchuan, Ningxia 750021, CN
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.