ROHRBIEGESYSTEM
European patent · EP4292724 · In force
Register entry
- Publication number
- EP4292724
- Application number
- EP22752870
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Feb 14, 2022
- Published
- Dec 20, 2023
- Granted
- Oct 21, 2026
- Protection ends at the latest
- Feb 13, 2042
- Next annual fee due
- Feb 28, 2027
- IPC classes
- B21D 7/00 (2006.01)B21D 43/00 (2006.01)B60T 17/04 (2006.01)B23P 21/00 (2006.01)
- Priority
- JP 2021064470 15.02.2021
- PCT application
- PCT/JP2022/005743 14.02.2022
- PCT publication
- WO2022/173048 18.08.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 21, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 21.10.2026
Parties
Holder
Inventor
KOTAKI, Yuichi
Koga-shi, Ibaraki 306-0041, JP
TAKAHASHI, Atsushi
Koga-shi, Ibaraki 306-0041, JP
YI, Ru
Koga-shi, Ibaraki 306-0041, JP
LUAN, Shenghua
Koga-shi, Ibaraki 306-0041, JP
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.