| (84) |
Designated Contracting States: |
|
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
Designated Extension States: |
|
AL LT LV MK |
| (30) |
Priority: |
12.04.2002 GB 0208458
|
| (71) |
Applicant: BP Chemicals Limited |
|
London EC2M 7BA (GB) |
|
| (72) |
Inventors: |
|
- COLMAN, Derek Alan
Hampshire GU51 4PR (GB)
- HESKETH, Trevor John
Surrey KT13 9RX (GB)
- REID, Ian Allan Beattie
London SW18 5RX (GB)
|
| (74) |
Representative: Hymers, Ronald Robson |
|
BP International Limited,Patents & Agreements Division,Chertsey Road
Sunbury-on-Thames,Middlesex, TW16 7LN
Sunbury-on-Thames,Middlesex, TW16 7LN (GB) |
|
