Patent details
EP3077404 Title: PURIFICATION OF TENOFOVIR ALAFENAMIDE AND ITS INTERMEDIATES
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Basic Information
- Publication number:
- EP3077404
- WO Application Number:
- IB2015050239
- Type:
- European Patent Granted for NL
- Status:
- Deemed not to be granted according to art. 52.4a or 52.6 ROW
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP15705378.6
- WO Publication Number:
- WO2015107451
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- India (IN)
- Publications:
Dates
- Filing date:
- 13/01/2015
- Grant date:
- 07/10/2020
- EP Publication Date:
- 12/10/2016
- WO Publication Date:
- 23/07/2015
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 07/10/2020
- EP B1 Publication Date:
- 07/10/2020
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 12/01/2035
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 07/10/2020
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 07/10/2020
- Name:
- Mylan Laboratories Ltd.
- Address:
- Unit-11 1A/2 M.I.D.C Industrial Estate Taloja Dist. Raigad, Panvel, Maharashtra 410208, India (IN)
Inventor
1
- Name:
- VELLANKI, Siva Ram Prasad
- Address:
- Maharashtra 410208, India (IN)
2
- Name:
- BALUSU, Raja Babu
- Address:
- Maharashtra 410208, India (IN)
3
- Name:
- PUTTA, Subba Rayudu
- Address:
- Maharashtra 410208, India (IN)
4
- Name:
- RAAVI, Mastan Rao
- Address:
- Maharashtra 410208, India (IN)
5
- Name:
- ARIKATLA, Sivalakshmi Devi
- Address:
- Maharashtra 410208, India (IN)
Priority
- Priority Patent Number:
- 118MU2014
- Priority Date:
- 14/01/2014
- Priority Country:
- India (IN)
Classification
- IPC or IDT classification:
- C07F 9/6561;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 10/21
- Publication date:
- 10/03/2021
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 41/20
- Publication date:
- 07/10/2020
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202041
- Publication date:
- 07/10/2020
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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