Patent details

Basic Information

Publication number:

EP0058644

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP828300202

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

Not available

English Title of Invention:

Oxychlorination catalyst precursor and process for its preparation.

French Title of Invention:

Précurseur de catalyseur d'oxychloration et procédé pour le préparer.

German Title of Invention:

Oxychlorinierungskatalysatorvorstufe und Verfahren zu deren Herstellung.

SPC Number:

Dates

Filing date:

01/02/1982

Grant date:

28/08/1985

EP Publication Date:

28/08/1985

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:

25/08/1982

EP B1 Publication Date:

28/08/1985

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

01/02/1993

Expiration date:

01/02/2002

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

19/12/1996

 

 

Name:

ENICHEM SYNTHESIS S.p.A.

Address:

VIA RUGGERO SETTIMO 55, 90139, PALERMO, Italy (IT)

Agent

Name:

DE MUYSER Jacques

From:

29/08/1985

Address:

Boulevard Dr. Ernest Feltgen 24, 1515, Luxembourg, Luxembourg (LU)

To:

Inventor

1

Name:

Canavesi Roberto

Address:

Italy (IT)

2

Name:

Ghezzi Roberto

Address:

Italy (IT)

3

Name:

Tagliabue Vittorio

Address:

Italy (IT)

Priority

1

Priority Number:

1968981

Priority Date:

12/02/1981

Priority Country:

Italy (IT)

2

Priority Number:

6812681

Priority Date:

17/08/1981

Priority Country:

Italy (IT)

Classification

Main IPC Class:

B01J 27/10;

Filing date	Document type	Number of pages