POLYAMIDVERBUNDFASER UND FERTIGGARN
European patent · EP4006216 · In force
Register entry
- Publication number
- EP4006216
- Application number
- EP20847355
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 27, 2020
- Published
- Jun 1, 2022
- Granted
- Sep 16, 2026
- Protection ends at the latest
- Jul 26, 2040
- Next annual fee due
- Jul 31, 2027
- IPC classes
- D01F 8/12 (2006.01)D02G 3/02 (2006.01)D01D 5/34 (2006.01)D01D 5/22 (2006.01)D02G 1/02 (2006.01)
- Priority
- JP 2019141540 31.07.2019
- PCT application
- PCT/JP2020/028737 27.07.2020
- PCT publication
- WO2021/020354 04.02.2021
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 16, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 16.09.2026
Parties
Inventor
HUANG, Ru
Nagoya-shi, Aichi 451-8666, JP
YAMAGUCHI, Sumio
Nagoya-shi, Aichi 451-8666, 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.