Patent details
EP1301526 Title: OXIDATION PROCESS FOR PREPARING THE INTERMEDIATE 6.ALPHA.,9.ALPHA.-DIFLUORO-11.BETA.,17.ALPHA.-DIHYDROXY-16.ALPHA.-METHYL-ANDROST-1,4-DIEN-3-ONE 17.BETA.-CARBOXYLIC ACID
Basic Information
- Publication number:
- EP1301526
- PCT Application Number:
- PCT/GB/2001/003289
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP019497916
- PCT Publication Number:
- WO/2002/008243
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- OXIDATION PROCESS FOR PREPARING THE INTERMEDIATE 6.ALPHA.,9.ALPHA.-DIFLUORO-11.BETA.,17.ALPHA.-DIHYDROXY-16.ALPHA.-METHYL-ANDROST-1,4-DIEN-3-ONE 17.BETA.-CARBOXYLIC ACID
- French Title of Invention:
- PROCEDE D'OXYDATION POUR LA PREPARATION DE L'INTERMEDIAIRE ACIDE 6 ALPHA, 9 ALPHA-DIFLUORO-11 BETA,17 ALPHA-DIHYDROXY-16.ALPHA-METHYL-ANDROST-1,4-DIEN-3-ONE 17 BETA-CARBOXYLIQUE
- German Title of Invention:
- OXIDATIONSVERFAHREN ZUR HERSTELLUNG DES ZWISCHENPRODUKTES 6.ALPHA.,9.ALPHA.-DIFLUORO-11.BETA.,17.ALPHA.-DIHYDROXY-16.ALPHA.-METHYL-ANDROST-1,4-DIEN-3-ONE 17.BETA.-KARBONSÄURE
- SPC Number:
Dates
- Filing date:
- 20/07/2001
- Grant date:
- 18/06/2008
- EP Publication Date:
- 18/06/2008
- PCT Publication Date:
- 31/01/2002
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 16/04/2003
- EP B1 Publication Date:
- 18/06/2008
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 20/07/2013
- Expiration date:
- 20/07/2021
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 20/07/2001
- Name:
- GLAXO GROUP LIMITED
- Address:
- Glaxo Wellcome House, Berkeley Avenue,, Greenford, Middlesex UB6 ONN, United Kingdom (GB)
Agent
- Name:
- OFFICE FREYLINGER S.A.
- From:
- 06/08/2008
- Address:
- PO Box 48, 8001, STRASSEN, Luxembourg (LU)
- To:
Inventor
1
- Name:
- COOTE Steven John, GlaxoSmithKline
- Address:
- United Kingdom (GB)
2
- Name:
- ROBINSON John Malcolm, GlaxoSmithKline
- Address:
- United Kingdom (GB)
3
- Name:
- ALBINSON Frederick David, GlaxoSmithKline
- Address:
- United Kingdom (GB)
Priority
- Priority Number:
- 0017988
- Priority Date:
- 21/07/2000
- Priority Country:
- United Kingdom (GB)
Classification
- Main IPC Class:
- C07J 5/00;
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