Patent details

Basic Information

Publication number:

EP2228153

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP101661353

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Manufacturing method for a multi-channel copper tube, and manufacturing apparatus for the tube

French Title of Invention:

Procédé de fabrication d'un tube en cuivre multicanal et appareil de fabrication associé

German Title of Invention:

Verfahren zur Herstellung eines Mehrkanal Kupfer Rohres und Vorrichtung zur Herstellung des Rohres

SPC Number:

Dates

Filing date:

14/12/2007

Grant date:

08/02/2012

EP Publication Date:

08/02/2012

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:

15/09/2010

EP B1 Publication Date:

08/02/2012

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

14/12/2012

Expiration date:

14/12/2027

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

14/12/2007

 

 

Name:

CTA Technology (Proprietary) Limited

Address:

36 Hospital Street Cleveland Johannesburg, Gauteng 2094, South Africa (ZA)

Name:

Mitsubishi Materials Corporation

Address:

5-1, Otemachi 1-chome Chiyoda-ku, Tokyo 100-8117, Japan (JP)

Inventor

1

Name:

Da Cruz Antonio, Rodrigues

Address:

South Africa (ZA)

2

Name:

Ziserman Vladimir, Shoilovich

Address:

South Africa (ZA)

3

Name:

Machet David

Address:

South Africa (ZA)

4

Name:

Takagi Kenichi

Address:

Japan (JP)

Priority

Priority Number:

200610521

Priority Date:

14/12/2006

Priority Country:

South Africa (ZA)

Classification

Main IPC Class:

B22D 11/00;

Filing date	Document type	Number of pages