Patent details
EP1589951 Title: USE OF A MIXTURE OF TWO OR MORE ENTERIC MATERIALS TO REGULATE DRUG RELEASE VIA MEMBRANE OR MATRIX FOR SYSTEMIC THERAPEUTICS
Basic Information
- Publication number:
- EP1589951
- PCT Application Number:
- US2004000118
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP047002209
- PCT Publication Number:
- WO2004062577
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- USE OF A MIXTURE OF TWO OR MORE ENTERIC MATERIALS TO REGULATE DRUG RELEASE VIA MEMBRANE OR MATRIX FOR SYSTEMIC THERAPEUTICS
- French Title of Invention:
- UTILISATION D'UN MELANGE DE DEUX OU DE PLUSIEURS MATERIAUX ENTERIQUES AFIN DE REGULER LA LIBERATION DE MEDICAMENTS VIA UNE MEMBRANE OU UNE MATRICE DANS DES THERAPIES SYSTEMIQUES
- German Title of Invention:
- VERWENDUNG EINES GEMISCHES AUS ZWEI ODER MEHR ENTERISCHEN STOFFEN ZUR REGULIERUNG DER ARZNEIMITTELFREISETZUNG ÜBER EINE MEMBRAN ODER MATRIX FÜR SYSTEMISCHE THERAPEUTIKA
- SPC Number:
Dates
- Filing date:
- 05/01/2004
- Grant date:
- 09/08/2017
- EP Publication Date:
- 02/11/2005
- PCT Publication Date:
- 29/07/2004
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 09/08/2017
- EP B1 Publication Date:
- 09/08/2017
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 05/01/2018
- Expiration date:
- 05/01/2024
- Renunciation date:
- Revocation date:
- 28/06/2019
- Annulment date:
Owner
- From:
- 09/08/2017
- Name:
- Supernus Pharmaceuticals, Inc.
- Address:
- 1550 East Gude Drive, Rockville, MD 20850, United States (US)
Inventor
1
- Name:
- SHAH, Niraj
- Address:
- United States (US)
2
- Name:
- CHANG, Rong-Kun
- Address:
- United States (US)
Priority
- Priority Number:
- 437800 P
- Priority Date:
- 03/01/2003
- Priority Country:
- United States (US)
Classification
- IPC classification:
- A61K 9/20; A61K 9/50; A61K 31/65;
Publication
European Patent Bulletin
1
- Issue number:
- 201732
- Publication date:
- 09/08/2017
- Description:
- Grant (B1)
2
- Issue number:
- 201945
- Publication date:
- 06/11/2019
- 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:
| Filing date | Document type | Number of pages |
|---|---|---|
| 31/05/2018 | Outgoing Correspondence | 1 |