Patent details
EP1641812 Title: PURE d-(17alpha)-13-ETHYL-17-HYDROXY-18,19-DINORPREGN-4-ENE-20-YNE-3-ONE-3E- AND -3Z-OXIME ISOMERS, AS WELL AS PROCESS FOR THE SYNTHESIS OF THE MIXTURE OF ISOMERS AND THE PURE ISOMERS
Basic Information
- Publication number:
- EP1641812
- PCT Application Number:
- PCT/HU/2004/000030
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP047303177
- PCT Publication Number:
- WO/2005/000867
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- PURE d-(17alpha)-13-ETHYL-17-HYDROXY-18,19-DINORPREGN-4-ENE-20-YNE-3-ONE-3E- AND -3Z-OXIME ISOMERS, AS WELL AS PROCESS FOR THE SYNTHESIS OF THE MIXTURE OF ISOMERS AND THE PURE ISOMERS
- French Title of Invention:
- ISOMERES PURS DE d-(17alpha)-13-ETHYL-17-HYDROXY-18,19-DINORPREGN-4-ENE-20-YNE-3-ONE-3E- ET -3Z-OXIME, ET PROCEDE POUR REALISER LA SYNTHESE DU MELANGE D'ISOMERES ET D'ISOMERES PURS
- German Title of Invention:
- d-(17alpha)-13-ETHYL-17HYDROXY-18,19-DINORPREGN-4-ENE-20-YNE-3-ONE IN FORM DES REINEN 3E- UND 3Z-OXIMES SOWIE DAS VERFAHREN ZUR HERSTELLUNG DER MISCHUNG DER ISOMERE WIE AUCH DER REINEN ISOMERE
- SPC Number:
Dates
- Filing date:
- 29/04/2004
- Grant date:
- 09/06/2010
- EP Publication Date:
- 09/06/2010
- PCT Publication Date:
- 06/01/2005
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 05/04/2006
- EP B1 Publication Date:
- 09/06/2010
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 29/04/2011
- Expiration date:
- 29/04/2024
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 29/04/2004
- Name:
- Richter Gedeon Nyrt.
- Address:
- Gyömröi út 19-21, 1103 Budapest, Hungary (HU)
Inventor
1
- Name:
- KOZMA József
- Address:
- Hungary (HU)
2
- Name:
- TUBA Zoltán
- Address:
- Hungary (HU)
3
- Name:
- BALOGH Gábor
- Address:
- Hungary (HU)
4
- Name:
- MAHO Sándor
- Address:
- Hungary (HU)
5
- Name:
- KESERU György
- Address:
- Hungary (HU)
6
- Name:
- HORVATH János
- Address:
- Hungary (HU)
Priority
- Priority Number:
- 0301981
- Priority Date:
- 30/06/2003
- Priority Country:
- Hungary (HU)
Classification
- Main IPC Class:
- C07J 41/00;
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