Patent details
EP2167477 Title: Process for preparing pure valsartan
Basic Information
- Publication number:
- EP2167477
- PCT Application Number:
- PCT/IN/2008/000411
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP087899118
- PCT Publication Number:
- WO/2009/001375
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- Process for preparing pure valsartan
- French Title of Invention:
- Procédé pour préparer du valsartan pur
- German Title of Invention:
- Verfahren zur Herstellung von reinem Valsartan
- SPC Number:
Dates
- Filing date:
- 26/06/2008
- Grant date:
- 27/02/2013
- EP Publication Date:
- 27/02/2013
- PCT Publication Date:
- 31/12/2008
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 31/03/2010
- EP B1 Publication Date:
- 27/02/2013
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 26/06/2013
- Expiration date:
- 26/06/2028
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 26/06/2008
- Name:
- MYLAN LABORATORIES LIMITED
- Address:
- Plot No. 564/A/22, Road No. 92 Jubilee Hills Hyderabad, 500033 Andhra Pradesh, India (IN)
Inventor
1
- Name:
- RAO Jakka, Devendra
- Address:
- India (IN)
2
- Name:
- TYAGI Om, Dutt
- Address:
- India (IN)
3
- Name:
- RAO Dammalapati, Ventaka, Lakshmi, Narasimha
- Address:
- India (IN)
4
- Name:
- KUMAR Katukuri, Aravind
- Address:
- India (IN)
Priority
- Priority Number:
- CH13832007
- Priority Date:
- 27/06/2007
- Priority Country:
- India (IN)
Classification
- Main IPC Class:
- C07D 257/04;
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