Patent details

Basic Information

Publication number:

EP2325246

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP101778231

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Dissolution and processing of cellulose using ionic liquids

French Title of Invention:

Dissolution et traitement de cellulose au moyen de liquides ioniques

German Title of Invention:

Auflösung und Verarbeitung von Cellulose mittels ionischer Flüssigkeiten

SPC Number:

Dates

Filing date:

03/10/2002

Grant date:

27/11/2013

EP Publication Date:

27/11/2013

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:

25/05/2011

EP B1 Publication Date:

27/11/2013

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

03/10/2014

Expiration date:

03/10/2022

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

03/10/2002

 

 

Name:

The University of Alabama

Address:

801 University Blvd., Tuscaloosa, AL 35487-0336, United States (US)

Inventor

1

Name:

Holbrey John, David

Address:

United States (US)

2

Name:

Rogers Robin, Don

Address:

United States (US)

3

Name:

Swatloski Richard, Patrick

Address:

United States (US)

Priority

Priority Number:

326704 P

Priority Date:

03/10/2001

Priority Country:

United States (US)

Classification

Main IPC Class:

C08L 1/02;

Filing date	Document type	Number of pages