Patent ID: 8361498

Claim:
A multicomponent pharmaceutical dosage form comprising a) at least one first sub-unit being a drug substance-containing capsule compartment, which is soluble or disintegrable in a patient's gastro-intestinal environment for release of the drug substance contained in the capsule compartment, wherein the capsule compartment comprises an extruded and injection molded polymeric composition comprising: 1) an Aminoalkyl Methacrylate Copolymer E present in an amount ranging from about 50% to about 90% w/w; 2) at least one dissolution modifying excipient which is polyethylene oxide present in an amount ranging from about 5% to about 30% w/w; and 3) a lubricant present in an amount up to about 30% w/w; and b) at least one second sub-unit being a solid matrix comprising a polymer and a drug substance, the polymer being soluble, dispersible or disintegrable in a patient's gastro-intestinal environment for release of the drug substance contained in the solid matrix; and further wherein, at least prior to administration to a patient, the sub-units are assembled together into a dosage form.