Serving 500+ biopharmaceutical companies globally:
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Serving 500+ biopharmaceutical companies globally:
Generated: July 25, 2017
| Title: | Pharmaceutical formulation containing gelling agent |
| Abstract: | Disclosed in certain embodiments is a controlled release oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse together with one or more pharmaceutically acceptable excipients; the dosage form further including a gelling agent in an effective amount to impart a viscosity unsuitable for administration selected from the group consisting of parenteral and nasal administration to a solubilized mixture formed when the dosage form is crushed and mixed with from about 0.5 to about 10 ml of an aqueous liquid; the dosage form providing a therapeutic effect for at least about 12 hours when orally administered to a human patient. |
| Inventor(s): | Wright; Curtis (Norwalk, CT), Oshlack; Benjamin (New York, NY), Breder; Christopher (Greenwich, CT) |
| Assignee: | Purdue Pharma L.P. (Stamford, CT) |
| Application Number: | 13/349,449 |
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Patent Claim Types: see list of patent claims | Formulation; Compound; Dosage form; |
| Country | Document Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Brazil | 0212020 | ► Subscribe | |||||||||||||||||||||||||||
| Canada | 2455420 | ► Subscribe | |||||||||||||||||||||||||||
| Canada | 2456322 | ► Subscribe | |||||||||||||||||||||||||||
| Germany | 20220910 | ► Subscribe | |||||||||||||||||||||||||||
| Germany | 20220917 | ► Subscribe | |||||||||||||||||||||||||||
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
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Serving 500+ biopharmaceutical companies globally:
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