PUMPENKÖRPERBAUGRUPPE
European patent · EP4098878 · In force
Register entry
- Publication number
- EP4098878
- Application number
- EP20942831
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 24, 2020
- Published
- Dec 7, 2022
- Granted
- Aug 5, 2026
- Protection ends at the latest
- Dec 23, 2040
- Next annual fee due
- Dec 31, 2026
- IPC classes
- F04C 29/00 (2006.01)F04C 29/02 (2006.01)F04C 18/344 (2006.01)F01C 21/08 (2006.01)F01C 21/10 (2006.01)
- Priority
- CN 202010606496 29.06.2020
- PCT application
- PCT/CN2020/139110 24.12.2020
- PCT publication
- WO2022/001033 06.01.2022
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 5, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 05.08.2026
Parties
Holder
Inventor
DONG, Mingzhu
ZHUHAI, Guangdong 519070, CN
HU, Yusheng
ZHUHAI, Guangdong 519070, CN
WEI, Huijun
ZHUHAI, Guangdong 519070, CN
XU, Jia
ZHUHAI, Guangdong 519070, CN
REN, Liping
ZHUHAI, Guangdong 519070, CN
WAN, Pengkai
ZHUHAI, Guangdong 519070, 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.