BERSTVORRICHTUNG
European patent · EP3942151 · Deleted
Register entry
- Publication number
- EP3942151
- Application number
- EP20715138
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 16, 2020
- Published
- Jan 26, 2022
- Granted
- Feb 28, 2024
- Deleted
- Oct 23, 2024
- Reason
- Annual fee unpaid
- IPC classes
- E21B 21/10 (2006.01)E21B 33/14 (2006.01)E21B 34/06 (2006.01)E21B 34/10 (2006.01)E21B 34/14 (2006.01)E21B 43/12 (2006.01)
- Priority
- GB 201903843 20.03.2019
- PCT application
- PCT/GB2020/050671 16.03.2020
- PCT publication
- WO2020/188265 24.09.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 8, 2025
Change
Published in Swissreg on 08.01.2025
- Oct 23, 2024
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2024
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2024
- Feb 28, 2024
Granted
Published in Swissreg on 28.02.2024
Parties
Inventor
MARTIN, David Glen
Keith Banffshire AB55 5FS, GB
ROSS, Shaun Compton
Aberdeen, Aberdeenshire AB15 9ES, GB
JARVIS, Leslie David
Aberdeenshire AB39 2GJ, GB
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.