Patent details
EP1603924 Title: ALCOHOLATES OF RARE EARTH MTALS A PRECURSORS FOR METALOXIDES LAYERS OR FILMS
Basic Information
- Publication number:
- EP1603924
- PCT Application Number:
- PCT/GB/2004/001047
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP047195375
- PCT Publication Number:
- WO/2004/083479
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- ALCOHOLATES OF RARE EARTH MTALS A PRECURSORS FOR METALOXIDES LAYERS OR FILMS
- French Title of Invention:
- PRECURSEURS SERVANT AU DEPOT DE COUCHES OU DE FILMS D'OXYDE METALLIQUE
- German Title of Invention:
- ALKOHOLATE DER SELTENERDMETALLE ALS VORSTUFEN FÜR METALLOXIDSCHICHTEN UND -FILME
- SPC Number:
Dates
- Filing date:
- 11/03/2004
- Grant date:
- 04/06/2008
- EP Publication Date:
- 04/06/2008
- PCT Publication Date:
- 30/09/2004
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 14/12/2005
- EP B1 Publication Date:
- 04/06/2008
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 11/03/2009
- Expiration date:
- 11/03/2024
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 11/03/2004
- Name:
- Sigma-Aldrich Co.
- Address:
- 3050 Spruce Street, St Louis, Missouri 63103, United States (US)
Inventor
- Name:
- JONES Anthony Copeland
- Address:
- United Kingdom (GB)
Priority
1
- Priority Number:
- 0306027
- Priority Date:
- 17/03/2003
- Priority Country:
- United Kingdom (GB)
2
- Priority Number:
- 0321409
- Priority Date:
- 12/09/2003
- Priority Country:
- United Kingdom (GB)
3
- Priority Number:
- 0325752
- Priority Date:
- 01/11/2003
- Priority Country:
- United Kingdom (GB)
Classification
- Main IPC Class:
- C07F 5/00;
| Filing date | Document type | Number of pages |
|---|