KOMPOSITDICHTUNG
European patent · EP3854981 · Deleted
Register entry
- Publication number
- EP3854981
- Application number
- EP21153857
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 27, 2021
- Published
- Jul 28, 2021
- Granted
- Nov 12, 2025
- Deleted
- Aug 25, 2026
- Reason
- Annual fee unpaid
- IPC classes
- E06B 3/62 (2006.01)B29D 99/00 (2010.01)
- Priority
- GB 202001091 27.01.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 23, 2026
Change
Published in Swissreg on 23.09.2026
- Aug 25, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.08.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.08.2026
- Nov 12, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.11.2025
Parties
Inventor
PARRY, Philip Dayton
Derby, Derbyshire DE5 8LE, 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.