(19)
(11) EP 1 926 482 A2

(12)

(88) Date of publication A3:
28.06.2007

(43) Date of publication:
04.06.2008 Bulletin 2008/23

(21) Application number: 06776644.4

(22) Date of filing: 02.08.2006
(51) International Patent Classification (IPC): 
A61K 9/50(2006.01)
 A61K 31/495(2006.01)
(86) International application number:
PCT/EP2006/007783
(87) International publication number:
WO 2007/017219 (15.02.2007 Gazette 2007/07)
(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: 05.08.2005 EP 05090228
09.08.2005 US 706428 P

(71) Applicant: Schering Aktiengesellschaft
13353 Berlin (DE)

(72) Inventors:
  • GUTHMANN, Claudia
    10247 Berlin (DE)
  • KRANZ, Heiko
    10715 Berlin (DE)
  • LIPP, Ralph
    Zionsville, IN 46077 (US)
  • WAGNER, Torsten
    43127 Berlin (DE)

   


(54) PHARMACEUTICAL FORM WITH SUSTAINED PH-INDEPENDENT ACTIVE INGREDIENT RELEASE FOR ACTIVE INGREDIENTS HAVING STRONG PH-DEPENDENT SOLUBILITY