Patent details
EP4013385 Title: IMPROVED LIPID NANOPARTICLES FOR DELIVERY OF NUCLEIC ACIDS
Basic Information
- Publication number:
- EP4013385
- PCT Application Number:
- US2020046407
- Type:
- European Patent Granted for LU
- Legal Status:
- Revoked
- Application number:
- EP207651217
- PCT Publication Number:
- WO2021030701
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- IMPROVED LIPID NANOPARTICLES FOR DELIVERY OF NUCLEIC ACIDS
- French Title of Invention:
- NANOPARTICULES LIPIDIQUES AMÉLIORÉES POUR L'ADMINISTRATION D'ACIDES NUCLÉIQUES
- German Title of Invention:
- VERBESSERTE LIPIDNANOPARTIKEL ZUR VERABREICHUNG VON NUKLEINSÄUREN
- SPC Number:
Dates
- Filing date:
- 14/08/2020
- Grant date:
- 03/07/2024
- EP Publication Date:
- 22/06/2022
- PCT Publication Date:
- 18/02/2021
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 03/07/2024
- EP B1 Publication Date:
- 03/07/2024
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 14/08/2040
- Renunciation date:
- Revocation date:
- 20/08/2025
- Annulment date:
Owner
- From:
- 26/06/2024
- Name:
- Acuitas Therapeutics, Inc.
- Address:
- 6190 Agronomy Road Suite 402 University of British Columbia - KETR, Vancouver, British Columbia V6T 1W5, Canada (CA)
Agent
- Name:
- OFFICE FREYLINGER S.A.
- From:
- 07/08/2024
- Address:
- Boîte Postale 48, L-8001, STRASSEN, Luxembourg (LU)
- To:
Inventor
1
- Name:
- LIN, Paulo, Jia, Ching
- Address:
- Canada (CA)
2
- Name:
- TAM, Ying, K.
- Address:
- Canada (CA)
3
- Name:
- BARBOSA, Christopher, J.
- Address:
- Canada (CA)
4
- Name:
- SEMPLE, Sean
- Address:
- Canada (CA)
Priority
- Priority Number:
- 201962886894 P
- Priority Date:
- 14/08/2019
- Priority Country:
- United States (US)
Classification
- IPC classification:
- A61K 9/00; A61K 9/127;
Publication
Bulletin
- Bulletin Heading:
- VRV
- Bulletin edition number:
- 2026/01
- Publication date:
- 05/01/2026
- Description:
- Section L: Applications for patents or supplementary protection certificates which have been withdrawn or are deemed to have been withdrawn (art. 32, 35.1, 39.5 of the law) Renunciation to a patent or supplementary protection certificate (Art. 72 of the law) Rejected applications for extensions for pediatric use of supplementary protections certificates
European Patent Bulletin
1
- Issue number:
- 202427
- Publication date:
- 03/07/2024
- Description:
- Grant (B1)
2
- Issue number:
- 202519
- Publication date:
- 07/05/2025
- Description:
- Opposition procedure started
3
- Issue number:
- 202502
- Publication date:
- 08/01/2025
- Description:
- Opposition procedure started
4
- Issue number:
- 202552
- Publication date:
- 24/12/2025
- Description:
- Revocation of the European patent
5
- Issue number:
- 202432
- Publication date:
- 07/08/2024
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- 27/08/2025
- Last Annual Fee Paid Number:
- 6
- Last Annual Fee Paid Amount:
- 66 Euro
- Payer:
- Computer Packages INC
| Filing date | Document type | Number of pages |
|---|---|---|
| 07/08/2024 | Power Of Attorney | 1 |
| 08/08/2024 | Outgoing Correspondence | 1 |