Patent details
EP1817003 Title: POROUS SILICON MICROPARTICLES FOR DRUG DELIVERY TO THE EYE
Basic Information
- Publication number:
- EP1817003
- PCT Application Number:
- US2005039177
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP058194986
- PCT Publication Number:
- WO2006050221
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- POROUS SILICON MICROPARTICLES FOR DRUG DELIVERY TO THE EYE
- French Title of Invention:
- MICROPARTICULES DE SILICIUM POREUX POUR L'ADMINISTRATION OCULAIRE DE MEDICAMENTS
- German Title of Invention:
- PORÖSE SILICIUM-MICROPARTIKELN ZUR VERABREICHUNG VON WIRKSTOFFEN INS AUGE
- SPC Number:
Dates
- Filing date:
- 31/10/2005
- Grant date:
- 21/02/2018
- EP Publication Date:
- 15/08/2007
- PCT Publication Date:
- 11/05/2006
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 21/02/2018
- EP B1 Publication Date:
- 21/02/2018
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 31/10/2018
- Expiration date:
- 31/10/2025
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 14/02/2018
- Name:
- The Regents of the University of California
- Address:
- 1111 Franklin Street, 12th Floor, Oakland, CA 94607, United States (US)
Inventor
1
- Name:
- FREEMAN, William
- Address:
- United States (US)
2
- Name:
- LI, Yang Yang
- Address:
- United States (US)
3
- Name:
- CHENG, Lingyun
- Address:
- United States (US)
4
- Name:
- SAILOR, Michael
- Address:
- United States (US)
5
- Name:
- CUNIN, Frederique
- Address:
- France (FR)
6
- Name:
- ANGLIN, Emily
- Address:
- United States (US)
Priority
- Priority Number:
- 623409 P
- Priority Date:
- 29/10/2004
- Priority Country:
- United States (US)
Classification
- IPC classification:
- A61F 9/00; A61K 9/16; A61K 47/26;
Publication
European Patent Bulletin
1
- Issue number:
- 201808
- Publication date:
- 21/02/2018
- Description:
- Grant (B1)
2
- Issue number:
- 201813
- Publication date:
- 28/03/2018
- 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:
- Last Annual Fee Paid Number:
- Payer:
| Filing date | Document type | Number of pages |
|---|---|---|
| 28/02/2019 | Outgoing Correspondence | 1 |