Claims for Patent: 10,278,969
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Summary for Patent: 10,278,969
Title: | Pharmaceutical dosage forms |
Abstract: | The present invention relates to solid pharmaceutical dosage forms comprising the drug substance 3-(2,6-dichloro-3,5-dimethoxy-phenyl)-1-{6-[4-(4-ethyl-piperazin-1-yl)-ph- enylamino]-pyrimidin-4-yl}-1-methyl-urea or any pharmaceutically acceptable salt thereof. It further relates to processes of making said solid pharmaceutical dosage forms. |
Inventor(s): | Ribeiro; Suzie (Basel, CH) |
Assignee: | Novartis AG (Basel, CH) |
Application Number: | 15/102,378 |
Patent Claims: |
1. A capsule for oral administration that encapsulates a pharmaceutical blend comprising (a) 20-60% by weight of the drug substance
3-(2,6-dichloro-3,5-dimethoxy-phenyl)-1-{6-[4-(4-ethyl-piperazin-1-yl)-ph- enylamino]-pyrimidin-4-yl}-1-methyl-urea in its free base form, present as mono-phosphate salt, (b) 0.5-5% by weight of hydroxypropylmethylcellulose, (c) 1-4% by weight of
crosslinked polyvinylpyrrolidone, and (d) a filler selected from the group consisting of a cellulose, lactose, mannitol, and combinations thereof; wherein the weight percentages are based on the total weight of the pharmaceutical blend content of the
capsule.
2. The capsule of claim 1, wherein the pharmaceutical blend has a poured bulk density of at least 0.4 g/mL. 3. The capsule of claim 1, wherein the pharmaceutical blend comprises 30-45% of the drug substance. 4. The capsule of claim 3, wherein the pharmaceutical blend comprises: 2-4% by weight of hydroxypropylmethylcellulose, and 2-4% by weight of crosslinked polyvinylpyrrolidone. |
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