Patent details

Basic Information

Publication number:

EP1529818

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP040237679

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

German

English Title of Invention:

Carbon black

French Title of Invention:

Noir de carbone

German Title of Invention:

Russ

SPC Number:

Dates

Filing date:

06/10/2004

Grant date:

30/09/2015

EP Publication Date:

30/09/2015

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:

11/05/2005

EP B1 Publication Date:

30/09/2015

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

06/10/2015

Expiration date:

06/10/2024

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

06/10/2004

 

 

Name:

Orion Engineered Carbons GmbH

Address:

Hahnstrasse 49, 60528 Frankfurt am Main, Germany (DE)

Inventor

1

Name:

Karl Alfons, Dr.

Address:

Germany (DE)

2

Name:

Krauss Kai, Dr.

Address:

Germany (DE)

3

Name:

Roth Helmut

Address:

Germany (DE)

4

Name:

Wieschnowsky Udo, Dr.

Address:

United States (US)

5

Name:

Mangold Helmut, Dr.

Address:

Germany (DE)

6

Name:

Freund Burkhard, Dr.

Address:

Germany (DE)

7

Name:

Schumacher Kai, Dr.

Address:

Germany (DE)

8

Name:

Golchert Rainer

Address:

Germany (DE)

Priority

Priority Number:

10351737

Priority Date:

06/11/2003

Priority Country:

Germany (DE)

Classification

Main IPC Class:

C09C 1/48;

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