Patent details
EP3866765 Title: INJECTABLE LONG-ACTING NALTREXONE MICROPARTICLE COMPOSITIONS
Basic Information
- Publication number:
- EP3866765
- PCT Application Number:
- KR2019013535
- Type:
- European Patent Granted for LU
- Legal Status:
- Revoked
- Application number:
- EP198743387
- PCT Publication Number:
- WO2020080806
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- INJECTABLE LONG-ACTING NALTREXONE MICROPARTICLE COMPOSITIONS
- French Title of Invention:
- COMPOSITIONS INJECTABLES DE MICROPARTICULES DE NALTREXONE À ACTION PROLONGÉE
- German Title of Invention:
- INJIZIERBARE LANGWIRKENDE NALTREXONMIKROPARTIKELZUSAMMENSETZUNGEN
- SPC Number:
Dates
- Filing date:
- 15/10/2019
- Grant date:
- 07/02/2024
- EP Publication Date:
- 25/08/2021
- PCT Publication Date:
- 23/04/2020
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 07/02/2024
- EP B1 Publication Date:
- 07/02/2024
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 15/10/2024
- Expiration date:
- 15/10/2039
- Renunciation date:
- Revocation date:
- 27/08/2025
- Annulment date:
Owner
- From:
- 31/01/2024
- Name:
- Chong Kun Dang Pharmaceutical Corp.
- Address:
- 8, Chungjeong-ro Seodaemun-gu, Seoul 03742, Korea (Republic) (KR)
- Name:
- Purdue Research Foundation
- Address:
- 1801 Newman Road, West Lafayette, Indiana 47906, United States (US)
Inventor
1
- Name:
- OTTE, Andrew David
- Address:
- United States (US)
2
- Name:
- PARK, Kinam
- Address:
- United States (US)
3
- Name:
- YOON, Gwangheum
- Address:
- United States (US)
4
- Name:
- SOH, Bong Kwan
- Address:
- United States (US)
Priority
- Priority Number:
- 201862745805 P
- Priority Date:
- 15/10/2018
- Priority Country:
- United States (US)
Classification
- IPC classification:
- A61K 9/16; A61K 31/485; A61P 25/04;
Publication
European Patent Bulletin
1
- Issue number:
- 202406
- Publication date:
- 07/02/2024
- Description:
- Grant (B1)
2
- Issue number:
- 202601
- Publication date:
- 31/12/2025
- Description:
- Revocation of the European patent
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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