Patent details

Basic Information

Publication number:

EP0251419

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP872014618

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Fuel composition and additive concentrates, and their use in inhibiting engine coking.

French Title of Invention:

Composition combustible et concentrés d'additifs, et leurs utilisations pour inhiber la formation de dépôts dans un moteur.

German Title of Invention:

Brennstoffzusammensetzung und Zusatzkonzentrate und deren Verwendung zur Motorschlamminhibierung.

SPC Number:

Dates

Filing date:

28/12/1984

Grant date:

31/05/1989

EP Publication Date:

31/05/1989

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:

07/01/1988

EP B1 Publication Date:

31/05/1989

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

28/12/1993

Expiration date:

28/12/2004

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

28/12/1984

 

 

Name:

ETHYL CORPORATION

Address:

ETHYL TOWER FLORIDA BOULEVARD 451, BATON ROUGE LOUISIANA 70801, United States (US)

Agent

Name:

WAXWEILER Jean

From:

18/05/1989

Address:

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

To:

Inventor

Name:

Hanlon John Vincent

Address:

United States (US)

Classification

Main IPC Class:

C10L 1/22;

Filing date	Document type	Number of pages