Patent details

Basic Information

Publication number:

EP1234837

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP020755203

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Method for the preparation of metallocene catalysts

French Title of Invention:

Méthode pour la préparation de catalysateurs metallocénes

German Title of Invention:

Verfahren zur Herstellung von Metallocen-Katalysatoren

SPC Number:

Dates

Filing date:

11/02/2002

Grant date:

07/09/2005

EP Publication Date:

07/09/2005

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:

28/08/2002

EP B1 Publication Date:

07/09/2005

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

11/02/2006

Expiration date:

11/02/2022

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

11/02/2002

 

 

Name:

FINA TECHNOLOGY INC.

Address:

World Houston Plaza, 15710 JFK Blvd. Houston,, Texas 77032, United States (US)

Inventor

1

Name:

Gauthier William J.

Address:

United States (US)

2

Name:

Kerr Margaret Elaine

Address:

United States (US)

3

Name:

Lopez Margarito

Address:

United States (US)

4

Name:

Rauscher David J.

Address:

United States (US)

5

Name:

Campbell Donald G., Jr.

Address:

United States (US)

Priority

Priority Number:

782752

Priority Date:

13/02/2001

Priority Country:

United States (US)

Classification

Main IPC Class:

C08F 10/00;

Filing date	Document type	Number of pages