| (84) |
Designated Contracting States: |
|
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE |
| (30) |
Priority: |
25.02.1997 US 810153
28.02.1997 WO PCT/US97/03217
|
| (71) |
Applicants: |
|
- THE PROCTER & GAMBLE COMPANY
Cincinnati,Ohio 45202 (US)
- CASE WESTERN RESERVE UNIVERSITY
Cleveland, OH 44106-7080 (US)
|
|
| (72) |
Inventors: |
|
- TINDAL, Michael, Howard
Wyoming, OH 45215 (US)
- HAQQI, Tariq, Mehmood
Cleveland Heights, OH 44118 (US)
|
| (74) |
Representative: Woof, Victoria et al |
|
Procter & GambleTechnical Centers Limited,Lovett House,Lovett Road
Staines, Middlesex TW18 3AZ
Staines, Middlesex TW18 3AZ (GB) |
|
