Patent details
EP2429950 Title: PROCESS FOR THE PREPARATION OF LANTHANUM CARBONATE DIHYDRATE
Basic Information
- Publication number:
- EP2429950
- PCT Application Number:
- PCT/IN/2009/000288
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP097875918
- PCT Publication Number:
- WO/2010/131255
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- PROCESS FOR THE PREPARATION OF LANTHANUM CARBONATE DIHYDRATE
- French Title of Invention:
- PROCÉDÉ POUR LA PRÉPARATION DE CARBONATE DE LANTHANE DIHYDRATÉ
- German Title of Invention:
- VERFAHREN ZUR HERSTELLUNG VON LANTHANCARBONATDIHYDRAT
- SPC Number:
Dates
- Filing date:
- 15/05/2009
- Grant date:
- 17/04/2013
- EP Publication Date:
- 17/04/2013
- PCT Publication Date:
- 18/11/2010
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 21/03/2012
- EP B1 Publication Date:
- 17/04/2013
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 15/05/2013
- Expiration date:
- 15/05/2029
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 15/05/2009
- Name:
- Natco Pharma Limited
- Address:
- Natco House Road No. 2 Banjara Hills, Hyderabad 500 033, Andhra Pradesh, India (IN)
Inventor
1
- Name:
- LINGAMANENI Anil Kumar
- Address:
- India (IN)
2
- Name:
- NANNAPANENI Venkaiah Chowdary
- Address:
- India (IN)
3
- Name:
- MUDDASANI Pulla Reddy
- Address:
- India (IN)
4
- Name:
- ADIBHATLA KALI SATYA Bhujanga Rao
- Address:
- India (IN)
5
- Name:
- SATTI Venkata Reddy
- Address:
- India (IN)
6
- Name:
- TALASILA Sambasiva Rao
- Address:
- India (IN)
Classification
- Main IPC Class:
- C01F 17/00;
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