POLYVINYLALKOHOLHARZFILM
European patent · EP4071080 · In force
Register entry
- Publication number
- EP4071080
- Application number
- EP21880207
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 14, 2021
- Published
- Oct 12, 2022
- Granted
- Jul 22, 2026
- Protection ends at the latest
- Oct 13, 2041
- Next annual fee due
- Oct 31, 2026
- IPC classes
- C08F 216/06 (2006.01)B65D 65/46 (2006.01)C08F 8/12 (2006.01)C08J 5/18 (2006.01)C08F 218/08 (2006.01)
- Priority
- JP 2020173926 15.10.2020
- PCT application
- PCT/JP2021/038144 14.10.2021
- PCT publication
- WO2022/080472 21.04.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 22, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 22.07.2026
Parties
Inventor
KAZETO, Osamu
Kurashiki-shi Okayama 713-8550, JP
INUBUSHI, Yasutaka
Tokyo 100-0004, JP
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.