Title:
ORAL PHARMACEUTICAL FORMULATION FOR OMEPRAZOLE COMPRISING A SPECIFIC SEPARATION LAYER
Document Type and Number:
WIPO Patent Application WO/2010/018175
Kind Code:
A3
Abstract:
The invention relates to an enteric coated oral pharmaceutical formulation comprising, as the active ingredient, omeprazole, an alkaline salt of omeprazole, an enantiomer of omeprazole, or an alkaline salt of an enantiomer of omeprazole, and a specific separation layer between active ingredient and enteric coating comprising a polyvinyl alcohol/polyethylene glycol graft copolymer and/or optionally modified pea starch.
Inventors:
SPITZ MARCO (DE)
Application Number:
PCT/EP2009/060388
Publication Date:
August 19, 2010
Filing Date:
August 11, 2009
Export Citation:
Assignee:
MEPHA GMBH (CH)
SPITZ MARCO (DE)
SPITZ MARCO (DE)
International Classes:
A61K9/50; A61K31/4439
Domestic Patent References:
| WO2007138606A2 | 2007-12-06 | |||
| WO2005092297A2 | 2005-10-06 | |||
| WO2006085335A2 | 2006-08-17 |
Foreign References:
| EP0773025A1 | 1997-05-14 |
Other References:
See also references of EP 2313088A2
Attorney, Agent or Firm:
BECKER, Konrad (Postfach 318, Basel, CH)
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