Patent details

Basic Information

Publication number:

EP2235460

PCT Application Number:

EP2009000431

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP097067516

PCT Publication Number:

WO2009095188

First applicant's nationality:

Translation Language:

EPO Publication Language:

German

English Title of Invention:

Process and device for the cryogenic separation of air

French Title of Invention:

Procédé et installation pour la séparation cryogénique d'air

German Title of Invention:

VERFAHREN UND VORRICHTUNG ZUR TIEFTEMPERATUR-LUFTZERLEGUNG

SPC Number:

Dates

Filing date:

23/01/2009

Grant date:

20/06/2018

EP Publication Date:

06/10/2010

PCT Publication Date:

06/08/2009

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

20/06/2018

EP B1 Publication Date:

20/06/2018

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

23/01/2019

Expiration date:

23/01/2029

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

13/06/2018

 

 

Name:

Linde AG

Address:

Klosterhofstraße 1, 80331 München, Germany (DE)

Inventor

Name:

ALEKSEEV, Alexander

Address:

Germany (DE)

Priority

1

Priority Number:

102008006431

Priority Date:

28/01/2008

Priority Country:

Germany (DE)

2

Priority Number:

08009400

Priority Date:

19/06/2008

Priority Country:

European Patent Office (EPO) (EP)

Classification

IPC classification:

F25J 3/04;

Publication

European Patent Bulletin

Issue number:

201825

Publication date:

20/06/2018

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
31/05/2019	Outgoing Correspondence	1