UV-EMPFINDLICHE KÜNSTLICHE CELLULOSE-TEXTILFASERN
European patent · EP4330452 · In force
Register entry
- Publication number
- EP4330452
- Application number
- EP22720742
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 27, 2022
- Published
- Mar 6, 2024
- Granted
- Jul 30, 2025
- Protection ends at the latest
- Apr 26, 2042
- Next annual fee due
- Apr 30, 2026
- IPC classes
- C09K 11/64 (2006.01)D01F 2/02 (2006.01)D01F 1/10 (2006.01)D01D 5/06 (2006.01)D01F 1/02 (2006.01)D01D 1/02 (2006.01)C09K 9/00 (2006.01)
- Priority
- FI 20215506 30.04.2021
- PCT application
- PCT/FI2022/050272 27.04.2022
- PCT publication
- WO2022/229509 03.11.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 11, 2026
Change
Published in Swissreg on 11.06.2026
- Jul 30, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 30.07.2025
Parties
Holder
Inventor
LASTUSAARI, Mika
20740 Turku, FI
PÖNKKÄ, Isabella
20500 Turku, FI
VUORI, Sami
21530 Paimio, FI
SAIRANEN, Emma
00076 Aalto, FI
FANG, Wenwen
00076 Aalto, FI
RISSANEN, Marja
00076 Aalto, FI
SIXTA, Herbert
00076 Aalto, 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.