| (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 NL PL PT RO SE
SI SK TR |
| (30) |
Priority: |
10.12.2004 US 635394 P
|
| (71) |
Applicant: INVISTA Technologies S.à.r.l. |
|
8001 Zürich (CH) |
|
| (72) |
Inventors: |
|
- KONG, Xiangming
Wilmington, Delaware 19810 (US)
- BIRK, Sharon, W.
Wilmington, Delaware 19802 (US)
- FRANKEL, Kevin, A.
Wilmington, Delaware 19707 (US)
|
| (74) |
Representative: Cockerton, Bruce Roger et al |
|
Carpmaels & Ransford,
43-45 Bloomsbury Square
London WC1A 2RA
London WC1A 2RA (GB) |
|
