(19)

(11)

EP 1 737 539 A1

(12)

(43) Date of publication: 03.01.2007 Bulletin 2007/01 (21) Application number: 05718393.1 (22) Date of filing: 04.04.2005

(51) International Patent Classification (IPC):  A61P 25/28(2006.01) A61K 31/40(2006.01) A61K 31/445(2006.01) (86) International application number: PCT/IB2005/000923 (87) International publication number: WO 2005/099823 (27.10.2005 Gazette 2005/43)

(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 MC NL PL PT RO SE SI SK TR (30) Priority: 14.04.2004 US 562141 P (71) Applicant: Warner-Lambert Company LLC Morris Plains, New Jersey 07950 (US)	(72) Inventor: LARSON, Gregg H. 235 East 42nd Street, New York, NY 10017 (US) (74) Representative: Rudge, Andrew John  Pfizer Limited European Patent Department Ramsgate Road Sandwich CT13 9NJ Ramsgate Road Sandwich CT13 9NJ (GB)