OXADIAZOLDERIVAT
European patent · EP4122923 · In force
Register entry
- Publication number
- EP4122923
- Application number
- EP21770862
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 16, 2021
- Published
- Jan 25, 2023
- Granted
- Sep 10, 2025
- Protection ends at the latest
- Mar 15, 2041
- Next annual fee due
- Mar 31, 2027
- IPC classes
- C07D 271/06 (2006.01)A61K 31/4245 (2006.01)A61K 45/00 (2006.01)A61P 21/02 (2006.01)A61P 25/00 (2006.01)A61P 25/04 (2006.01)A61P 25/08 (2006.01)A61P 25/16 (2006.01)A61P 25/18 (2006.01)A61P 25/22 (2006.01)A61P 25/24 (2006.01)A61P 25/28 (2006.01)A61P 43/00 (2006.01)C07D 413/04 (2006.01)A61K 45/06 (2006.01)C07D 271/10 (2006.01)
- Priority
- JP 2020046138 17.03.2020
- PCT application
- PCT/JP2021/010628 16.03.2021
- PCT publication
- WO2021/187486 23.09.2021
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 22, 2026
Change
Published in Swissreg on 22.07.2026
- Apr 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.03.2026 → 31.03.2027
Published in Swissreg on 01.04.2026
- Oct 22, 2025
Agent entered
- Representative
- BOHEST AG, Holbeinstrasse 36-38, 4051 Basel
Published in Swissreg on 22.10.2025
- Sep 10, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 10.09.2025
Parties
Inventor
ISOBE, Yoshiaki
Osaka-shi, Osaka 554-0022, JP
TANAKA, Tomoyuki
Osaka-shi, Osaka 541-0045, JP
MIYACHI, Hirotaka
Osaka-shi, Osaka 554-0022, 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.