Patent details
EP4452412 Title: RIFABUTIN ANALOGS FOR THE TREATMENT OF DISEASE
Basic Information
- Publication number:
- EP4452412
- PCT Application Number:
- EP2022087273
- Type:
- European Patent Granted for LU
- Legal Status:
- Unitary Effect Registered
- Application number:
- EP228433017
- PCT Publication Number:
- WO2023118319
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- RIFABUTIN ANALOGS FOR THE TREATMENT OF DISEASE
- French Title of Invention:
- ANALOGUES DE RIFABUTINE POUR LE TRAITEMENT D'UNE MALADIE
- German Title of Invention:
- RIFABUTIN-ANALOGA ZUR BEHANDLUNG VON KRANKHEITEN
- SPC Number:
Unitary Effect
- Unitary Effect Requested:
- Yes
- Unitary Effect Request Filing Date:
- 24/11/2025
- Link to UPP Register:
- European Patent Register
- Unitary Effect Request Withdrawal Date:
- Unitary Effect Status:
- Unitary Effect Registered
- Unitary Effect Acceptance Decision Date:
- 27/11/2025
- Unitary Effect Rejection Decision Date:
- Unitary Effect Date:
- 29/10/2025
- Unitary Effect Registration Date:
- 27/11/2025
- Unitary Effect Re-establishment of rights Filing Date:
- Unitary Effect Re-establishment of rights EPO Decision :
- Unitary Effect Re-establishment of rights EPO Decision Date:
- Explanatory Text UE:
- Safety Net Request Date:
- Safety Net Decision Date:
- Safety Net Decision Outcome:
- SPC Number:
Dates
- Filing date:
- 21/12/2022
- Grant date:
- 29/10/2025
- EP Publication Date:
- 30/10/2024
- PCT Publication Date:
- 29/06/2023
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 29/10/2025
- EP B1 Publication Date:
- 29/10/2025
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 21/12/2042
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 22/10/2025
- Name:
- BioVersys AG
- Address:
- Hochbergerstrasse 60c, 4057 Basel, Switzerland (CH)
Inventor
1
- Name:
- GITZINGER, Marc
- Address:
- Switzerland (CH)
2
- Name:
- MAINGOT, Mathieu
- Address:
- France (FR)
3
- Name:
- DALE, Glenn E.
- Address:
- Switzerland (CH)
4
- Name:
- BOUROTTE, Marilyne
- Address:
- France (FR)
5
- Name:
- LOCIURO, Sergio
- Address:
- Switzerland (CH)
6
- Name:
- DEFERT, Olivier
- Address:
- France (FR)
7
- Name:
- ANTRAYGUES, Kevin
- Address:
- France (FR)
8
- Name:
- WILLAND, Nicolas
- Address:
- France (FR)
9
- Name:
- TREBOSC, Vincent
- Address:
- France (FR)
Priority
- Priority Number:
- 21217179
- Priority Date:
- 22/12/2021
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC classification:
- A61P 31/04; C07D 498/22; A61K 31/445;
Publication
European Patent Bulletin
1
- Issue number:
- 202544
- Publication date:
- 29/10/2025
- Description:
- Grant (B1)
2
- Issue number:
- 202601
- Publication date:
- 31/12/2025
- Description:
- Unitary Effect Request Receipt
3
- Issue number:
- 202601
- Publication date:
- 31/12/2025
- Description:
- Unitary Effect Request Acceptance
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
| Filing date | Document type | Number of pages |
|---|