| (84) |
Designated Contracting States: |
|
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO
SE SI SK TR |
|
Designated Extension States: |
|
AL BA HR MK RS |
| (30) |
Priority: |
22.03.2006 US 387198
14.09.2006 US 521210
|
| (71) |
Applicant: Nova Chemicals Inc. |
|
Moon Township,
Pennsylvania 15108 (US) |
|
| (72) |
Inventors: |
|
- COWAN, David, A.
Cranberry Township, PA 16066 (US)
- GUEVARA, Tricia
Koppel, PA 16136 (US)
- MATZ, Gary, F.
Carnegie, PA 15106 (US)
|
| (74) |
Representative: Watson, Robert James et al |
|
Mewburn Ellis LLP
York House
23 Kingsway
London WC2B 6HP
London WC2B 6HP (GB) |
|
