HARZFORMARTIKEL
European patent · EP4023410 · In force
Register entry
- Publication number
- EP4023410
- Application number
- EP20875534
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 7, 2020
- Published
- Jul 6, 2022
- Granted
- Dec 10, 2025
- Protection ends at the latest
- Oct 6, 2040
- Next annual fee due
- Oct 31, 2026
- IPC classes
- B29C 44/08 (2006.01)B29C 44/10 (2006.01)B29C 44/58 (2006.01)B32B 3/04 (2006.01)B32B 5/20 (2006.01)B32B 3/30 (2006.01)
- Priority
- JP 2019187075 10.10.2019
- PCT application
- PCT/JP2020/037963 07.10.2020
- PCT publication
- WO2021/070853 15.04.2021
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 21, 2026
Change
Published in Swissreg on 21.10.2026
- Dec 10, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 10.12.2025
Parties
Inventor
YAMADA, Kouji
Tagawa-shi, Fukuoka 825-0005, JP
NAKANO, Shingo
Tagawa-shi, Fukuoka 825-0005, JP
MITSUISHI, Naoko
Tagawa-shi, Fukuoka 825-0005, JP
MORISHITA, Seigo
Tagawa-shi, Fukuoka 825-0005, JP
ANDO, Hiroyuki
Tagawa-shi, Fukuoka 825-0005, JP
HIRAI, Yoji
Tagawa-shi, Fukuoka 825-0005, 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.