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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 6391342 B1

PDFFull Text
Date of Patent:
May. 21, 2002

Filed:

Sep. 19, 2000

Pharmaceutical formulation comprising a 2- [(2-pyridinyl) methyl] sulfinyl benzimidazole having anti-ulcer activity and a process for the preparation of such formulation

Applicant:
Inventors:

Kristian Lund Henriksen, Søborg, DK;

Helle Kann, Frederiksberg, DK;

Karen Eichstedt Sørensen, Valby, DK;

Søren Bols Pedersen, Hvidovre, DK;

Assignee:

A/S GEA Farmaceutisk Fabrik, Frederiksberg, DK;

Attorney:

Cohen, Pontani, Lieberman & Pavane

Primary Examiner:

Thurman K Page

Assistant Examiner:

Rachel M Bennett

Int. Cl.
CPC ...
A61K 9/50 ; A61K 9/16 ; A61K 9/52 ; A61K 9/64 ; A61K 9/54 ;
U.S. Cl.
CPC ...
A61K 9/50 ; A61K 9/16 ; A61K 9/52 ; A61K 9/64 ; A61K 9/54 ;
Abstract

Oral pharmaceutical formulation comprising granules having an inert core coated with a layer, comprising a 2-[[(2-pyridinyl)methyl]sulfinyl]benzimidazole having anti-ulcer activity, a disintegrant and a surfactant in a matrix of a melt coating substance essentially consisting of one or more esters of glycerol and fatty acids, a separating layer and an enteric coating layer, and a process for the preparation of such formulation using a melt coating technique for the preparation of the benzimidazole containing layer.

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