Patent details
EP3242879 Title: NOVEL PROCESS FOR THE PREPARATION OF DIPEPTIDYL PEPTIDASE-4 (DPP-4) ENZYME INHIBITOR
Basic Information
- Publication number:
- EP3242879
- PCT Application Number:
- IB2015051312
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP158767400
- PCT Publication Number:
- WO2016110750
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- NOVEL PROCESS FOR THE PREPARATION OF DIPEPTIDYL PEPTIDASE-4 (DPP-4) ENZYME INHIBITOR
- French Title of Invention:
- NOUVEAU PROCÉDÉ POUR LA PRÉPARATION D'INHIBITEUR DE L'ENZYME DIPEPTIDYL PEPTIDASE-4 (DPP-4)
- German Title of Invention:
- NEUARTIGES VERFAHREN ZUR HERSTELLUNG VON DIPEPTIDYL-PEPTIDASE-4 (DPP-4)-ENZYMHEMMER
- SPC Number:
Dates
- Filing date:
- 20/02/2015
- Grant date:
- 11/12/2019
- EP Publication Date:
- 15/11/2017
- PCT Publication Date:
- 14/07/2016
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 11/12/2019
- EP B1 Publication Date:
- 11/12/2019
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 20/02/2020
- Expiration date:
- 20/02/2035
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 04/12/2019
- Name:
- Lee Pharma Ltd.
- Address:
- Sy. No: 257 & 258/1 Door No: 11-6/56, C-block Opp: IDPL Factory Moosapet (Village) Balanagar (Post), Hyderabad 500 037, India (IN)
Inventor
1
- Name:
- MALLEPALLI, Srinivas Reddy
- Address:
- India (IN)
2
- Name:
- ALLA, Venkat Reddy
- Address:
- India (IN)
3
- Name:
- ALLA, Raghumitra
- Address:
- India (IN)
4
- Name:
- NANDAM, Suresh Babu
- Address:
- India (IN)
5
- Name:
- GUDA, Madhukar Reddy
- Address:
- India (IN)
6
- Name:
- ALLURI, Raja Reddy
- Address:
- India (IN)
Priority
- Priority Number:
- 138CH2015
- Priority Date:
- 08/01/2015
- Priority Country:
- India (IN)
Classification
- IPC classification:
- C07C 235/74; C07D 487/04;
Publication
European Patent Bulletin
- Issue number:
- 201950
- Publication date:
- 11/12/2019
- 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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