BOHREINHEIT
European patent · EP4022159 · Deleted
Register entry
- Publication number
- EP4022159
- Application number
- EP20857606
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 25, 2020
- Published
- Jul 6, 2022
- Granted
- Oct 2, 2024
- Deleted
- Mar 24, 2026
- Reason
- Annual fee unpaid
- IPC classes
- E21B 10/32 (2006.01)E21B 7/20 (2006.01)E21B 10/62 (2006.01)E21B 10/64 (2006.01)
- Priority
- FI 20195702 26.08.2019
- PCT application
- PCT/FI2020/050550 25.08.2020
- PCT publication
- WO2021/038131 04.03.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 24, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 24.03.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 24.03.2026
- Aug 13, 2025
Change
Published in Swissreg on 13.08.2025
- Oct 3, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 03.10.2024
Parties
Inventor
PURCELL, Joseph
33470 Ylöjärvi, FI
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.