(19)
(11)
EP 0 735 856 A1
(12)
(43)
Date of publication:
09.10.1996
Bulletin 1996/41
(21)
Application number:
95906064.0
(22)
Date of filing:
21.12.1994
(51)
International Patent Classification (IPC):
A61K
8/
00
( . )
A61K
8/
34
( . )
A61K
8/
41
( . )
A61K
8/
49
( . )
A61Q
11/
00
( . )
A61K
8/
33
( . )
A61K
8/
40
( . )
A61K
8/
43
( . )
A61K
8/
86
( . )
(86)
International application number:
PCT/US1994/014757
(87)
International publication number:
WO 1995/017159
(
29.06.1995
Gazette 1995/27)
(84)
Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
(30)
Priority:
22.12.1993
US 19930171576
(71)
Applicant:
THE PROCTER & GAMBLE COMPANY
Cincinnati, Ohio 45202 (US)
(72)
Inventor:
HALL, William Gerald
Cincinnati, OH 45223 (US)
(74)
Representative:
Brooks, Maxim Courtney
Rusham Park, Whitehall Lane
Egham, Surrey TW20 9NW
Egham, Surrey TW20 9NW (GB)
(54)
CONCENTRATED MOUTHRINSE FOR EFFICIENT DELIVERY OF ANTIMICROBIALS