Abstract: An extended release pharmaceutical composition comprising Paliperidone or pharmaceutically acceptable salts thereof and one or more pharmaceutical excipients and process for preparing the same. The present invention particularly relates to an extended release pharmaceutical composition comprising Paliperidone or pharmaceutically acceptable salts thereof and one or more pharmaceutical excipients wherein the core is coated with multiple coatings.

Abstract: A non-osmotic coated extended release pharmaceutical composition comprising Paliperidone or pharmaceutically acceptable salts thereof and one or more pharmaceutical excipients and process for preparing the same. The present invention particularly relates to a non-osmotic coated extended release pharmaceutical composition comprising Paliperidone or pharmaceutically acceptable salts thereof and one or more pharmaceutical excipients wherein the core is coated with a release controlling composition.

Abstract: The present invention provides an extended release pharmaceutical composition suitable for once daily dosing comprising Linezolid or pharmaceutically acceptable salt, derivative, prodrug, metabolite and polymorph thereof and one or more pharmaceutically acceptable excipients and a process of preparing the same. The present invention further provides a method of treating bacterial infections in a mammal comprising administering an extended release, pharmaceutical composition suitable for once daily dosing comprising Linezolid capable of maintaining T>MIC for at least 24 hours.

Abstract: The present invention provides pharmaceutical composition comprising pregabalin that is useful for once daily oral dosing. The present invention further relates to pharmaceutical composition comprising pregabalin that is useful for once daily oral dosing comprising pregabalin and on or more water insoluble components. The present invention preferably relates to a gastro-retentive tablet comprising pregabalin and one or more water insoluble component wherein water insoluble component preferably comprises of combination of ethylcellulose and hydrogenated castor oil.

Abstract: The present invention is directed to an extended release pharmaceutical composition such as tablets and capsules, and in particular to a matrix tablet composition comprising a therapeutically effective quantity of Tolterodine or pharmaceutical acceptable salts thereof incorporated in a hydrophobic matrix comprising water insoluble polymer and wax and a method for the preparation thereof.