KHK-HEMMER
European patent · EP4313967 · In force
Register entry
- Publication number
- EP4313967
- Application number
- EP22719399
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 25, 2022
- Published
- Feb 7, 2024
- Granted
- Nov 12, 2025
- Protection ends at the latest
- Mar 24, 2042
- Next annual fee due
- Mar 31, 2027
- IPC classes
- C07D 401/14 (2006.01)C07D 403/04 (2006.01)C07D 403/14 (2006.01)C07D 417/14 (2006.01)C07D 491/20 (2006.01)C07D 498/20 (2006.01)A61P 1/16 (2006.01)A61P 3/00 (2006.01)
- Priority
- US 202163167331 P 29.03.2021
- PCT application
- PCT/US2022/021912 25.03.2022
- PCT publication
- WO2022/212194 06.10.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 23, 2026
Change
Published in Swissreg on 23.09.2026
- 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
- Dec 17, 2025
Agent entered
- Representative
- MICHELI & CIE SA, 122, rue de Genève,, CP 61, 1226 Thônex
Published in Swissreg on 17.12.2025
- Nov 12, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.11.2025
Parties
Holder
Inventor
Foster City, California 94404, US
Foster City, California 94404, US
Foster City, California 94404, US
Foster City, California 94404, US
Acton, Massachusetts 01720, US
Foster CIty, California 94404, US
Seattle, Washington 98115, US
San Diego, California 92116, US
San Francisco, California 94110, US
Bothell, Washington 98021, US
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.