Patent details

Basic Information

Publication number:

EP2888293

PCT Application Number:

US2013055046

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP137837068

PCT Publication Number:

WO2014031422

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

NOVEL HYDROXYALKYL METHYL CELLULOSE ACETATE SUCCINATES

French Title of Invention:

NOUVEAUX ACÉTATE-SUCCINATES D'HYDROXYALKYLMÉTHYLCELLULOSE

German Title of Invention:

NEUARTIGE HYDROXYALKYLMETHYLCELLULOSEACETATSUCCINATE

SPC Number:

Dates

Filing date:

15/08/2013

Grant date:

08/05/2019

EP Publication Date:

01/07/2015

PCT Publication Date:

27/02/2014

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

08/05/2019

EP B1 Publication Date:

08/05/2019

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

15/08/2019

Expiration date:

15/08/2033

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

01/05/2019

 

 

Name:

Dow Global Technologies LLC

Address:

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

Inventor

1

Name:

PETERMANN, Oliver

Address:

Germany (DE)

2

Name:

SPREHE, Matthias

Address:

Germany (DE)

3

Name:

GUILLAUDEU, Steven, J.

Address:

United States (US)

Priority

Priority Number:

201261692933 P

Priority Date:

24/08/2012

Priority Country:

United States (US)

Classification

IPC classification:

A61K 9/28; C08B 11/20; C08B 13/00;

Publication

European Patent Bulletin

Issue number:

201919

Publication date:

08/05/2019

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