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Patent details

384639 Title: Fluides de transmission automatique prétraités et leur préparation.

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Basic information

Application number:
903016020
WO application number:
Type:
European patent granted for BE
Status:
Publication number:
384639
WO publication number:
1rst applicant's nationality:
Translation language:
French
EPO publication language:
English
SPC number:

Dates

Filing date:
15/02/1990
Grant date:
17/03/1993
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
17/03/1993
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
EP B1 publication date:
17/03/1993
EP B2 publication date:
EP B3 publication date:
Lapsed date:
28/02/2007
Expiration date (if granted and all annual fees paid):

Applicant

Name:
Afton Chemical Corporation
Legal Form:
From:
19/01/2006
Address:
500 Spring Street RICHMOND, VIRGINIA 23219(US), US
To:

Priority

Priority patent number:
313021
Priority date:
21/02/1989
Priority country:
United States (US)

Classification

IPC or IDT classification:
C10M 141/10 ; C10M 159/12; C10M; C10M; C10M; C10M; C10M; C10M; C10N 40/04;

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
28/02/2006
Last annual fee paid number:
Payer:

Additional information section

Status:
Case kind / Max duration / Publication code:
Basic patent details (Patent law 1854):
Representative details:
KUBORN Jacques-OFFICE HANSSENS COLENS-Square Marie Louise, 40 Bte 19 - B 1000 BRUXELLES
Inventor(s) details:
Papay, Andrew George
History of owners:
(1) 17.03.1993 : (US) 20 South Fourth Street, St. Louis Missouri 63102-1886 * (2) 19.01.2006 : (US) 330 South Fourth Street, US - RICHMOND, VIRGINIA 23219-4304 * (3) 17.03.1993 : ETHYL PETROLEUM ADDITIVES INC. *
Filing date Document type Publication Type Document Description Number of pages
31/01/2006 General Document (CAD - S:Changement d'adresse) 3 /9/3/6/4/8/0510384639/migrated-docs/903016020_1_276601.pdf
19/01/2006 General Document (CAD - S:Changement d'adresse) 2 /9/3/6/4/8/0510384639/migrated-docs/903016020_2_276601.pdf
31/01/2006 General Document (CNO - S:Changement de nom) 10 /9/3/6/4/8/0510384639/migrated-docs/903016020_3_276601.pdf
17/03/1993 General Document (TO - T:Traduction Originale) 14 /9/3/6/4/8/0510384639/migrated-docs/903016020_4_276601.pdf