Patent details
EP4153242 Title: PARA-AMINO-BENZYL LINKERS, PROCESS FOR THEIR PREPARATION AND THEIR USE IN CONJUGATES
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Basic Information
- Publication number:
- EP4153242
- WO Application Number:
- EP2021063195
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP21726398.7
- WO Publication Number:
- WO2021233944
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- France (FR)
- Publications:
Dates
- Filing date:
- 18/05/2021
- Grant date:
- 15/05/2024
- EP Publication Date:
- 29/03/2023
- WO Publication Date:
- 25/11/2021
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 28/05/2024
- 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:
- 15/05/2024
- EP B1 Publication Date:
- 15/05/2024
- 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:
- 17/05/2041
- Lapsed By Expiration Date:
- Patent Validated Date:
- 11/07/2024
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 15/05/2024
- Name:
- Les Laboratoires Servier
- Address:
- 35, rue de Verdun, 92284 SURESNES CEDEX, France (FR)
Agent
- Name:
- ir. W.J.J.M. Kempes
- From:
- 10/07/2024
- Address:
- Dogio Patents Postbus 2350, 1200 CJ, Hilversum, Netherlands (NL)
- To:
Inventor
1
- Name:
- DESOS, Patrice
- Address:
- 92270 BOIS-COLOMBES, France (FR)
2
- Name:
- FRANZETTI, Georges-Alain
- Address:
- 75014 PARIS, France (FR)
3
- Name:
- STARCK, Jérôme-Benoît
- Address:
- 92500 Rueil-Malmaison, France (FR)
4
- Name:
- KOSTOVA, Vesela
- Address:
- 92210 Saint Cloud, France (FR)
Priority
1
- Priority Patent Number:
- 20209379
- Priority Date:
- 24/11/2020
- Priority Country:
- European Patent Office (EPO) (EP)
2
- Priority Patent Number:
- 20315247
- Priority Date:
- 19/05/2020
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC or IDT classification:
- A61K 47/68; C07C 275/16; C07D 207/09; C07D 207/452; C07D 207/456; C07D 405/12; C07D 491/22;
Publication
Bulletin
1
- Bulletin Heading:
- EP3
- Journal edition number:
- 29/24
- Publication date:
- 17/07/2024
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 20/24
- Publication date:
- 15/05/2024
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202420
- Publication date:
- 15/05/2024
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 31/05/2026
- Annual Fee Number:
- 6
- Annual Fee Amount:
- 160 Euro
- Last Annual Payment Date:
- 09/04/2025
- Last Annual Fee Paid Number:
- 5
- Last Annual Fee Paid Amount:
- 100 Euro
- Payer:
- Computer Patent Annuities Limited (CPA)
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 10/07/2024 | Outgoing Correspondence | Letter no formal defects | 1 | /4/2/1/2/0/0801002124/docs/ep21726398.7_1_611506l271.pdf | ||
| 28/05/2024 | Claims | First filed claims | 18 | /4/2/1/2/0/0801002124/docs/ep21726398.7_0_claims20240528134516314.pdf |