Patent details

EP2834305 Title: BLOCK COPOLYMERS THAT DISPERSE NANOFILLERS IN WATER

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Basic Information

Publication number:
EP2834305
WO Application Number:
FR2013050734
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:
EP13719975.8
WO Publication Number:
WO2013150242
EPO Publication Language:
French
SPC Number:
First Applicant Residence Country:
France (FR)
Publications:

Dates

Filing date:
03/04/2013
Grant date:
11/07/2018
EP Publication Date:
11/02/2015
WO Publication Date:
10/10/2013
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:
11/07/2018
EP B1 Publication Date:
11/07/2018
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:
02/04/2033
Lapsed By Expiration Date:
Revocation Date:
Invalidity Date:
11/07/2018
Response To Novelty Search Report Received:
Patent Granting Request:
Lapsed date:

Applicant/holder

From:
11/07/2018
 
 

 

Name:
Arkema France
Address:
420, rue d'Estienne d'Orves, 92700 COLOMBES, France (FR)

From:
11/07/2018
 
 

 

Name:
Centre National de la Recherche Scientifique
Address:
3, rue Michel-Ange, 75794 PARIS CEDEX 16, France (FR)

From:
11/07/2018
 
 

 

Name:
Université de Bordeaux 1
Address:
351, Cours de la Libération, 33405 Talence, France (FR)

Inventor

1

Name:
NAVARRO, Christophe
Address:
F-64100 Bayonne, France (FR)

2

Name:
BETHANI, Katerina
Address:
F-33000 Bordeaux, France (FR)

3

Name:
BROCHON, Cyril
Address:
F-33700 Merignac, France (FR)

4

Name:
CRAMAIL, Henri
Address:
F-33350 Sainte-Terre, France (FR)

5

Name:
FLEURY, Guillaume
Address:
F-33000 Bordeaux, France (FR)

6

Name:
HADZIIOANNOU, Georges
Address:
F-33850 Leognan, France (FR)

7

Name:
CLOUTET, Eric
Address:
F-33880 Saint Caprais De Bordeaux, France (FR)

Priority

Priority Patent Number:
1253228
Priority Date:
06/04/2012
Priority Country:
France (FR)

Classification

IPC or IDT classification:
C08K 3/04; C08K 7/06; C08K 7/24; C08L 65/00;

Publication

Bulletin

1

Bulletin Heading:
VRV
Journal edition number:
47/18
Publication date:
14/11/2018
Description:
Lapse or annulment

2

Bulletin Heading:
EP2
Journal edition number:
29/18
Publication date:
11/07/2018
Description:
European patents granted for the Netherlands

European Patent Bulletin

Issue number:
201828
Publication date:
11/07/2018
Description:
Grant (B1)

Annual Fee

Annual Fee(s) Due Date:
Annual Fee Number:
Last Annual Payment Date:
Last Annual Fee Paid Number:
Payer:
Filing date Document type Document Description Number of pages File Type