Patent details

Basic Information

Publication number:

EP0478913

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP911124055

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Catalysts and polymerization processes wherein these catalysts are used

French Title of Invention:

Catalyseurs et procédé de polymérisation en utilisant les-mêmes

German Title of Invention:

Katalysatoren und Polymerisationsverfahren unter Anwendung derselbe

SPC Number:

Dates

Filing date:

27/01/1988

Grant date:

27/12/1996

EP Publication Date:

27/12/1996

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:

08/04/1992

EP B1 Publication Date:

27/12/1996

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

27/01/2007

Expiration date:

27/01/2008

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

20/04/2001

 

 

Name:

ExxonMobil Chemical Patents Inc.

Address:

200 Park Avenue, Florham Park, NJ 07932, United States (US)

Agent

Name:

DENNEMEYER & ASSOCIATES S.A. PATENT DEPARTMENT

From:

20/12/1996

Address:

PO Box 1502, 1015, LUXEMBOURG, Luxembourg (LU)

To:

Inventor

1

Name:

Hlatry Gregory George

Address:

United States (US)

2

Name:

Turner Howard William

Address:

United States (US)

Priority

1

Priority Number:

11471

Priority Date:

30/01/1987

Priority Country:

United States (US)

2

Priority Number:

133052

Priority Date:

21/12/1987

Priority Country:

United States (US)

Classification

Main IPC Class:

C08F 4/64;

Filing date	Document type	Number of pages