Title of Invention	A PHARMACEUTICAL COMPOSITION CONTAINING BENZIMIDAZOLE DERIVATIVES
Abstract	The present invention relates to improved pharmaceutical composition containing substituted benzimidazoles, (i.e. omeprazole, lansoprazole, pantoprazole, and .rabeprazole,). The pharmaceutical compositions comprises an inert core, constituted by starch and sugar, surrounded by active coating containing at least one substituted benzimidazole in the micronized form, which is mixed with pharmaceutically acceptable non-alkaline and inert excipients, followed by intermediate coating and an enteric coating, in order to guarantee the integrity of the product until it reaches the proximal part of the small intestine, where the formulation will be disaggregated to facilitate the absorption of the substituted benzimidazole compound.

Title of Invention

A PHARMACEUTICAL COMPOSITION CONTAINING BENZIMIDAZOLE DERIVATIVES

Abstract

The present invention relates to improved pharmaceutical composition containing substituted benzimidazoles, (i.e. omeprazole, lansoprazole, pantoprazole, and .rabeprazole,). The pharmaceutical compositions comprises an inert core, constituted by starch and sugar, surrounded by active coating containing at least one substituted benzimidazole in the micronized form, which is mixed with pharmaceutically acceptable non-alkaline and inert excipients, followed by intermediate coating and an enteric coating, in order to guarantee the integrity of the product until it reaches the proximal part of the small intestine, where the formulation will be disaggregated to facilitate the absorption of the substituted benzimidazole compound.

Full Text

Documents:

« Previous Patent

Next Patent »

Patent Number

218508

Indian Patent Application Number

388/MAS/2003

PG Journal Number

21/2008

Publication Date

23-May-2008

Grant Date

02-Apr-2008

Date of Filing

08-May-2003

Name of Patentee

NATCO PHARMA LIMITED

Applicant Address

NATCO HOUSE, ROAD NO. 2, BANJARA HILLS, HYDERABAD - 500 033,

Inventors:

#	Inventor's Name	Inventor's Address
1	VENKAIAH CHOWDARY NANNAPANENI	NATCO HOUSE, ROAD NO. 2, BANJARA HILLS, HYDERABAD - 500 033,
2	RAMA RAO PENDYALA	NATCO HOUSE, ROAD NO. 2, BANJARA HILLS, HYDERABAD - 500 033,
3	PODILI KHADGAPATHI	NATCO HOUSE, ROAD NO. 2, BANJARA HILLS, HYDERABAD - 500 033,

PCT International Classification Number

A 61 K 9/16

PCT International Application Number

N/A

PCT International Filing date

PCT Conventions:

#	PCT Application Number	Date of Convention	Priority Country
1			NA