CELLULOSE TEXTILFASER
European patent · EP4323568 · Deleted
Register entry
- Publication number
- EP4323568
- Application number
- EP23700145
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 5, 2023
- Published
- Feb 21, 2024
- Granted
- May 21, 2025
- Deleted
- Aug 25, 2026
- Reason
- Annual fee unpaid
- IPC classes
- D01D 5/06 (2006.01)D01F 13/02 (2006.01)D04H 3/013 (2012.01)D01F 2/02 (2006.01)C01D 5/00 (2006.01)C08B 16/00 (2006.01)C08B 15/06 (2006.01)
- Priority
- FI 20225011 07.01.2022
- PCT application
- PCT/FI2023/050010 05.01.2023
- PCT publication
- WO2023/131748 13.07.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- 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
- Mar 4, 2026
Change
Published in Swissreg on 04.03.2026
- May 21, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 21.05.2025
Parties
Inventor
MALANIN, Erkki
02150 Espoo, FI
SIREN, Sakari
02150 Espoo, FI
NUOPPONEN, Markus
02150 Espoo, FI
VEIJOLA, Elias
02150 Espoo, 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.