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Patent details

500698 Title: RECUPERATION DE LIQUIDE FLOTTANT.

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Basic information

Application number:
909170557
WO application number:
GB9001702
Type:
European patent granted for BE
Status:
Publication number:
500698
WO publication number:
WO 91/06711
1rst applicant's nationality:
Translation language:
French
EPO publication language:
English
SPC number:

Dates

Filing date:
06/11/1990
Grant date:
05/10/1994
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
04/01/1995
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
EP B1 publication date:
05/10/1994
EP B2 publication date:
EP B3 publication date:
Lapsed date:
30/11/2001
Expiration date (if granted and all annual fees paid):

Applicant

Name:
DELMAR RECOVERY SYSTEMS LIMITED
Legal Form:
From:
04/01/2000
Address:
Phase 4 Heathrow Boulevard 280 Bath Road West Drayton MIDDLESEX UB7 0DQ(GB), GB
To:

Priority

Priority patent number:
8924980
Priority date:
06/11/1989
Priority country:
United Kingdom (GB)

Classification

IPC or IDT classification:
E02B 15/04;

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
30/11/2000
Last annual fee paid number:
Payer:

Additional information section

Status:
Case kind / Max duration / Publication code:
Basic patent details (Patent law 1854):
Representative details:
PLUCKER Guy-OFFICE KIRKPATRICK S.A.-Avenue Wolfers 32 - B 1310 LA HULPE
Inventor(s) details:
BURT, David, Alan 4 Kingsbridge Road
History of owners:
(1) 05.10.1994 : BURT SEPARATORS LTD * (GB) 45/47 South Street, Bishop's Stortford Hertfordshire CM23 3AG * (2) 11.07.1995 : BURT DAVID ALAN * (GB) 4 Kingsbridge Road, Bishop's Stortford Hertfordshire CM23 3AD * (3) 25.03.1997 : CONTINENTAL SHELF 58 LTD * (4) 11.07.1997 : MORRISON BURT SEPARATORS LTD * (5) 25.03.1997 : (GB) Morrison House Primett Road, Stevenage Hertfordshire SG13EE * (6) 18.09.1998 : MORRISON CONSTRUCTION LTD * (GB) Morrison House, 12 Atholl Crescent, EDINBURGH EH3 8HA *
Filing date Document type Publication Type Document Description Number of pages
04/01/1995 General Document (TO - T:Traduction Originale) 24 /8/9/6/0/0/0610500698/migrated-docs/909170557_1_6817.pdf