Patent details
EP4204421 Title: COMPOUNDS AND METHODS FOR TREATMENT OF VIRAL INFECTIONS
Basic Information
- Publication number:
- EP4204421
- PCT Application Number:
- US2021047800
- Type:
- European Patent Granted for LU
- Legal Status:
- In force
- Application number:
- EP217704030
- PCT Publication Number:
- WO2022047065
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- COMPOUNDS AND METHODS FOR TREATMENT OF VIRAL INFECTIONS
- French Title of Invention:
- COMPOSÉS ET MÉTHODES DE TRAITEMENT D'INFECTIONS VIRALES
- German Title of Invention:
- VERBINDUNGEN UND VERFAHREN ZUR BEHANDLUNG VON VIRUSINFEKTIONEN
- SPC Number:
Dates
- Filing date:
- 26/08/2021
- Grant date:
- 15/05/2024
- EP Publication Date:
- 05/07/2023
- PCT Publication Date:
- 03/03/2022
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 15/05/2024
- EP B1 Publication Date:
- 15/05/2024
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 26/08/2041
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 08/05/2024
- Name:
- GILEAD SCIENCES, INC.
- Address:
- 333 Lakeside Drive, Foster City, California 94404, United States (US)
Agent
- Name:
- OFFICE FREYLINGER S.A.
- From:
- 17/05/2024
- Address:
- Boîte Postale 48, L-8001, STRASSEN, Luxembourg (LU)
- To:
Inventor
1
- Name:
- CHUN, Byoung-Kwon
- Address:
- United States (US)
2
- Name:
- HUI, Hon C.
- Address:
- United States (US)
3
- Name:
- KALLA, Rao V.
- Address:
- United States (US)
4
- Name:
- MACKMAN, Richard L.
- Address:
- United States (US)
5
- Name:
- BUNYAN, Elaine
- Address:
- United States (US)
6
- Name:
- DEMPAH, Kassibla Elodie
- Address:
- United States (US)
Priority
1
- Priority Number:
- 202063071134 P
- Priority Date:
- 27/08/2020
- Priority Country:
- United States (US)
2
- Priority Number:
- 202163162283 P
- Priority Date:
- 17/03/2021
- Priority Country:
- United States (US)
3
- Priority Number:
- 202163215310 P
- Priority Date:
- 25/06/2021
- Priority Country:
- United States (US)
Classification
- IPC classification:
- C07D 487/04; A61P 31/14;
Publication
European Patent Bulletin
1
- Issue number:
- 202420
- Publication date:
- 15/05/2024
- Description:
- Grant (B1)
2
- Issue number:
- 202425
- Publication date:
- 19/06/2024
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
Annual Fees
- Annual Fee Due Date:
- 31/08/2026
- Annual Fee Number:
- 6
- Annual Fee Amount:
- 66 Euro
- Expected Payer:
- Last Annual Fee Payment Date:
- 14/08/2025
- Last Annual Fee Paid Number:
- 5
- Last Annual Fee Paid Amount:
- 52 Euro
- Payer:
- CPA GLOBAL THE IP PLATFORM
| Filing date | Document type | Number of pages |
|---|---|---|
| 17/05/2024 | Power Of Attorney | 1 |
| 17/05/2024 | Outgoing Correspondence | 1 |