Patent details

Basic Information

Publication number:

EP0202859

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP863036661

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Exhaustively prepolymerized supported alpha-olefin polymerization catalyst.

French Title of Invention:

Catalyseur supporté, entièrement prépolymérisé, pour polymérisation d'alpha-oléfines.

German Title of Invention:

VÖllig prepolymerizierter alpha-Olefinpolymerisationskatalysator mit TrÄger.

SPC Number:

Dates

Filing date:

14/05/1986

Grant date:

13/03/1991

EP Publication Date:

13/03/1991

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:

26/11/1986

EP B1 Publication Date:

13/03/1991

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

31/05/1991

Expiration date:

14/05/2006

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

14/05/1986

 

 

Name:

AMOCO CORPORATION

Address:

EAST RANDOLPH DRIVE P.O. B 5010-A 200, 60680, CHICAGO ILLINOIS, United States (US)

Inventor

1

Name:

Tovrog Benjamin Samuel

Address:

United States (US)

2

Name:

Arzoumanidis Gregory Gerasimos

Address:

United States (US)

3

Name:

Lee Sam Soksoon

Address:

United States (US)

Priority

Priority Number:

736941

Priority Date:

22/05/1985

Priority Country:

United States (US)

Classification

Main IPC Class:

C08F 10/00;

Filing date	Document type	Number of pages