Patent details
EP2999708 Title: PROCESSES FOR THE PREPARATION OF DEHYDROEPIANDROSTERONE AND ITS INTERMEDIATES
Basic Information
- Publication number:
- EP2999708
- PCT Application Number:
- IB2014061590
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP148018286
- PCT Publication Number:
- WO2014188353
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- PROCESSES FOR THE PREPARATION OF DEHYDROEPIANDROSTERONE AND ITS INTERMEDIATES
- French Title of Invention:
- PROCÉDÉS DE PRÉPARATION DE DÉSHYDROÉPIANDROSTÉRONE ET DE SES INTERMÉDIAIRES
- German Title of Invention:
- VERFAHREN ZUR HERSTELLUNG VON DEHYDROEPIANDROSTERON UND DESSEN ZWISCHENPRODUKTEN
- SPC Number:
Dates
- Filing date:
- 21/05/2014
- Grant date:
- 22/08/2018
- EP Publication Date:
- 30/03/2016
- PCT Publication Date:
- 27/11/2014
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 22/08/2018
- EP B1 Publication Date:
- 22/08/2018
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 21/05/2019
- Expiration date:
- 21/05/2034
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 15/08/2018
- Name:
- Dr. Reddy's Laboratories Ltd.
- Address:
- 8-2-337, Road No. 3 Banjara Hills Hyderabad, 500 034 Andhra Pradesh, India (IN)
Inventor
1
- Name:
- ALIETI, Sanjay Reddy
- Address:
- India (IN)
2
- Name:
- QUIRMBACH, Michael Siegfried
- Address:
- Switzerland (CH)
3
- Name:
- GORANTLA, Srikanth Sarat Chandra
- Address:
- India (IN)
4
- Name:
- DAHANUKAR, Vilas
- Address:
- India (IN)
5
- Name:
- DINNE, Naresh Kumar Reddy
- Address:
- India (IN)
6
- Name:
- FRYSZKOWSKA, Anna
- Address:
- United Kingdom (GB)
7
- Name:
- TIMMANNA, Upadhya
- Address:
- India (IN)
8
- Name:
- POREDDY, Srinivas Reddy
- Address:
- India (IN)
Priority
- Priority Number:
- 2214CH2013
- Priority Date:
- 21/05/2013
- Priority Country:
- India (IN)
Classification
- IPC classification:
- C07J 1/00; C12P 33/16;
Publication
European Patent Bulletin
- Issue number:
- 201834
- Publication date:
- 22/08/2018
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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