HÖRSCHUTZKOPFHÖRER
European patent · EP3994896 · Deleted
Register entry
- Publication number
- EP3994896
- Application number
- EP20739439
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 2, 2020
- Published
- May 11, 2022
- Granted
- Oct 9, 2024
- Deleted
- Feb 24, 2026
- Reason
- Annual fee unpaid
- IPC classes
- H04R 5/033 (2006.01)H04R 1/10 (2006.01)A42B 3/16 (2006.01)A61F 11/14 (2006.01)
- Priority
- GB 201909678 05.07.2019
- PCT application
- PCT/GB2020/051584 02.07.2020
- PCT publication
- WO2021/005336 14.01.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 24, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 24.02.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 24.02.2026
- Aug 20, 2025
Change
Published in Swissreg on 20.08.2025
- Oct 9, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 09.10.2024
Parties
Inventor
JOHNSTONE, Clive
Witney Oxfordshire OX29 0TA, GB
SANDERS, Stephen
Witney Oxfordshire OX29 0TA, 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.