Patent details

Basic Information

Publication number:

EP2708526

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP131810632

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Surfactant compositions and use for aqueous compositions

French Title of Invention:

Compositions tensioactives et leur utilisation pour des compositions aqueuses

German Title of Invention:

Tensidzusammensetzungen und Verwendung für wässrige Zusammensetzungen

SPC Number:

Dates

Filing date:

20/08/2013

Grant date:

22/02/2017

EP Publication Date:

19/03/2014

PCT Publication Date:

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

22/02/2017

EP B1 Publication Date:

22/02/2017

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

20/08/2017

Expiration date:

20/08/2033

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

22/02/2017

 

 

Name:

Dow Global Technologies LLC

Address:

2040 Dow Center, Midland, MI 48674, United States (US)

Inventor

1

Name:

Krasovskiy, Arkady L.

Address:

United States (US)

2

Name:

Graf, Irina V.

Address:

United States (US)

Priority

Priority Number:

201261701840 P

Priority Date:

17/09/2012

Priority Country:

United States (US)

Classification

IPC classification:

B01F 17/00; C07C 41/03; C07C 43/11; C09D 5/02; C11D 1/00; C11D 1/72;

Publication

European Patent Bulletin

Issue number:

201708

Publication date:

22/02/2017

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
31/12/2017	Outgoing Correspondence	1