Patent details
EP4132905 Title: PROCESS FOR SYNTHESIZING SULFONATED TRIARYL METHANE COMPOUNDS
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Basic Information
- Publication number:
- EP4132905
- WO Application Number:
- EP2021058771
- 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:
- EP21715909.4
- WO Publication Number:
- WO2021204711
- EPO Publication Language:
- French
- SPC Number:
- First Applicant Residence Country:
- France (FR)
- Publications:
Dates
- Filing date:
- 01/04/2021
- Grant date:
- 15/05/2024
- EP Publication Date:
- 15/02/2023
- WO Publication Date:
- 14/10/2021
- 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:
- 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:
- 31/03/2041
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 15/05/2024
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 15/05/2024
- Name:
- Provepharm Life Solutions
- Address:
- Les Baronnies 22 rue Marc Donadille, 13013 Marseille, France (FR)
Inventor
1
- Name:
- QUERU, Stéphane
- Address:
- 13013 MARSEILLE, France (FR)
2
- Name:
- SAYAH, Babak
- Address:
- 13013 MARSEILLE, France (FR)
3
- Name:
- DRILLAUD, Nicolas
- Address:
- 13013 MARSEILLE, France (FR)
4
- Name:
- LOPEZ, Nicolas
- Address:
- 13013 MARSEILLE, France (FR)
Priority
- Priority Patent Number:
- 2003638
- Priority Date:
- 10/04/2020
- Priority Country:
- France (FR)
Classification
- IPC or IDT classification:
- C07C 303/22; C09B 11/10; C07C 213/08; C07C 303/06; C07C 309/49;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 38/24
- Publication date:
- 18/09/2024
- Description:
- Lapse or annulment
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:
- Annual Fee Number:
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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