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European patent · EP4127538 · In force
Register entry
- Publication number
- EP4127538
- Application number
- EP20754356
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 30, 2020
- Published
- Feb 8, 2023
- Granted
- Aug 6, 2025
- Protection ends at the latest
- Jun 29, 2040
- Next annual fee due
- Jun 30, 2026
- IPC classes
- F16L 21/06 (2006.01)F16L 21/03 (2006.01)
- Priority
- PT 2020116213 30.03.2020
- PCT application
- PCT/IB2020/056189 30.06.2020
- PCT publication
- WO2021/198749 07.10.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 17, 2026
Change
Published in Swissreg on 17.06.2026
- Aug 6, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 06.08.2025
Parties
Inventor
CRAVINHO SANTOS, Bruno Ricardo
3004-005 Coimbra, PT
TEIXEIRA SILVA, Jorge Manuel
4100-479 Porto, PT
ROCHA SOUSA, Paulo Roberto
4560-765 Santa Marta, PT
CAETANO BAPTISTA, António José
4465-103 São Mamede De Infesta, PT
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.