Patent details
EP3377049 Title: CRYSTALLINE FORMS OF TAPENTADOL SALTS AND PROCESS FOR PREPARATION THEREOF
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Basic Information
- Publication number:
- EP3377049
- WO Application Number:
- IN2016000270
- Type:
- European Patent Granted for NL
- Status:
- Revoked
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP16865892.0
- WO Publication Number:
- WO2017085734
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- India (IN)
- Publications:
Dates
- Filing date:
- 16/11/2016
- Grant date:
- 06/01/2021
- EP Publication Date:
- 26/09/2018
- WO Publication Date:
- 26/05/2017
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 02/04/2021
- 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:
- 06/01/2021
- EP B1 Publication Date:
- 06/01/2021
- 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:
- 15/11/2036
- Lapsed By Expiration Date:
- Patent Validated Date:
- 14/04/2021
- Revocation Date:
- 04/03/2023
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 06/01/2021
- Name:
- MSN Laboratories Private Limited
- Address:
- Sy. No: 317&323 Rudraram (Vil) Patancheru (Mdl) Medak (Dist), Hyderabad, Telangana 502329, India (IN)
Agent
- Name:
- ir. A. Blokland c.s.
- From:
- 13/04/2021
- Address:
- Algemeen Octrooi- en Merkenbureau B.V. Postbus 645, 5600 AP, Eindhoven, Netherlands (NL)
- To:
Inventor
1
- Name:
- THIRUMALAI RAJAN, Srinivasan
- Address:
- Hyderabad Telangana, India (IN)
2
- Name:
- KISHORE KUMAR, Muppa
- Address:
- Hyderabad Telangana, India (IN)
3
- Name:
- VENKATESH, Mummadi
- Address:
- Hyderabad Telangana, India (IN)
4
- Name:
- PRANEETH KUMAR, Anugu
- Address:
- Hyderabad Telangana, India (IN)
Priority
- Priority Patent Number:
- 6191CH2015
- Priority Date:
- 17/11/2015
- Priority Country:
- India (IN)
Classification
- IPC or IDT classification:
- A61K 31/00; A61P 25/04; C07C 215/54;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 28/23
- Publication date:
- 12/07/2023
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- VB1
- Journal edition number:
- 45/21
- Publication date:
- 10/11/2021
- Description:
- Requests for restoration and notices of objection, notices of appeal to Court, notices of appeal to Council of State ex NL Patent Law 1995. Opposition(s) filed ex European Patent Convention
3
- Bulletin Heading:
- EP3
- Journal edition number:
- 15/21
- Publication date:
- 14/04/2021
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
4
- Bulletin Heading:
- EP2
- Journal edition number:
- 01/21
- Publication date:
- 06/01/2021
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 202328
- Publication date:
- 12/07/2023
- Description:
- Revocation of the European patent
2
- Issue number:
- 202145
- Publication date:
- 10/11/2021
- Description:
- Opposition procedure started
3
- Issue number:
- 202101
- Publication date:
- 06/01/2021
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- 09/11/2022
- Last Annual Fee Paid Number:
- 7
- Last Annual Fee Paid Amount:
- 220 Euro
- Payer:
- AOMB Polska Spolka Z Organiczona Odpowiedzialnosci
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 13/04/2021 | Outgoing Correspondence | Letter no formal defects | 1 | /4/4/3/1/4/0800641344/docs/ep16865892.0_1_405843l271.pdf | ||
| 02/04/2021 | Claims | First filed claims | 2 | /4/4/3/1/4/0800641344/docs/ep16865892.0_0_claims20210402181537886.pdf |