| (84) |
Designated Contracting States: |
|
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
| (30) |
Priority: |
17.11.1999 US 166037 P
|
| (71) |
Applicant: E.I. DU PONT DE NEMOURS AND COMPANY |
|
WilmingtonDelaware 19898 (US) |
|
| (72) |
Inventors: |
|
- WHELAND, Robert, Clayton
Wilmington, DE 19807 (US)
- FRENCH, Roger, Harquail
Wilmington, DE 19803 (US)
- ZUMSTEG, Fredrick, Claus, Jr.
Wilmington, DE 19810 (US)
|
| (74) |
Representative: Jones, Alan John |
|
CARPMAELS & RANSFORD43 Bloomsbury Square
London, WC1A 2RA
London, WC1A 2RA (GB) |
|
