Patent details

Basic Information

Publication number:

EP0819468

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP971010913

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

German

English Title of Invention:

Catalyst for the oxidation of waste water impurities with peracids

French Title of Invention:

Catalyseur d'oxydation des impuretés contenues dans les eaux usées à l'aide de peracides

German Title of Invention:

Katalysator zur Oxidation von Abwasserverunreinigungen mittels Persäuren

SPC Number:

Dates

Filing date:

24/01/1997

Grant date:

25/04/2001

EP Publication Date:

25/04/2001

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:

21/01/1998

EP B1 Publication Date:

25/04/2001

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

24/01/2002

Expiration date:

24/01/2017

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

24/01/1997

 

 

Name:

Krupp VDM GmbH

Address:

Plettenberger Strasse 2, 58791 Werdohl, Germany (DE)

Inventor

1

Name:

Heubner Ulrich, Dr.

Address:

Germany (DE)

2

Name:

Tauchnitz Heiko, Dr.

Address:

Germany (DE)

3

Name:

Lausch Hartmut, Dr.

Address:

Germany (DE)

4

Name:

Herda Wilfried

Address:

Germany (DE)

5

Name:

Koppe Jürgen, Dr.

Address:

Germany (DE)

Priority

Priority Number:

19610345

Priority Date:

19/07/1996

Priority Country:

Germany (DE)

Classification

Main IPC Class:

B01J 23/888;

Filing date	Document type	Number of pages