Patent details
EP2834305 Title: BLOCK COPOLYMERS THAT DISPERSE NANOFILLERS IN WATER
Basic Information
- Publication number:
- EP2834305
- PCT Application Number:
- FR2013050734
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP137199758
- PCT Publication Number:
- WO2013150242
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- French
- English Title of Invention:
- BLOCK COPOLYMERS THAT DISPERSE NANOFILLERS IN WATER
- French Title of Invention:
- COPOLYMERES A BLOC DISPERSANTS DE NANOCHARGES DANS L' EAU
- German Title of Invention:
- BLOCKCOPOLYMEREN ZUR DISPERSION VON NANOFILAMENTEN IN WASSER
- SPC Number:
Dates
- Filing date:
- 03/04/2013
- Grant date:
- 11/07/2018
- EP Publication Date:
- 11/02/2015
- PCT Publication Date:
- 10/10/2013
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 11/07/2018
- EP B1 Publication Date:
- 11/07/2018
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 03/04/2019
- Expiration date:
- 03/04/2033
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 04/07/2018
- Name:
- Arkema France
- Address:
- 420, rue d'Estienne d'Orves, 92700 Colombes, France (FR)
- Name:
- Centre National de la Recherche Scientifique
- Address:
- 3, rue Michel Ange, 75794 Paris Cedex 16, France (FR)
- Name:
- Université de Bordeaux 1
- Address:
- 351, Cours de la Libération, 33405 Talence, France (FR)
Inventor
1
- Name:
- HADZIIOANNOU, Georges
- Address:
- France (FR)
2
- Name:
- FLEURY, Guillaume
- Address:
- France (FR)
3
- Name:
- CRAMAIL, Henri
- Address:
- France (FR)
4
- Name:
- BETHANI, Katerina
- Address:
- France (FR)
5
- Name:
- NAVARRO, Christophe
- Address:
- France (FR)
6
- Name:
- BROCHON, Cyril
- Address:
- France (FR)
7
- Name:
- CLOUTET, Eric
- Address:
- France (FR)
Priority
- Priority Number:
- 1253228
- Priority Date:
- 06/04/2012
- Priority Country:
- France (FR)
Classification
- IPC classification:
- C08K 3/04; C08K 7/06; C08K 7/24; C08L 65/00;
Publication
European Patent Bulletin
- Issue number:
- 201828
- Publication date:
- 11/07/2018
- 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:
| Filing date | Document type | Number of pages |
|---|