Details for Patent: 9,023,397
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Which drugs does patent 9,023,397 protect, and when does it expire?
Patent 9,023,397 protects FOSRENOL and is included in one NDA.
This patent has fourteen patent family members in eight countries.
Summary for Patent: 9,023,397
| Title: | Capsule and powder formulations containing lanthanum compounds |
| Abstract: | The present invention includes an oral pharmaceutical capsule comprising a shell, lanthanum carbonate or lanthanum carbonate hydrate, and a lubricant such as talc, wherein the shell encapsulates the lanthanum carbonate or its hydrate and the lubricant. Capsule shells comprise, for example, gelatin. The present invention also includes an oral pharmaceutical powder comprising lanthanum carbonate or lanthanum carbonate hydrate and a pharmaceutically acceptable excipient. The oral pharmaceutical capsules and powders of the present invention can be administered to treat a patient at risk of or suffering from hyperphosphatemia, at risk of or suffering from chronic kidney disease (CKD), at risk of or suffering from soft tissue calcification associated with CKD, or at risk of or suffering from secondary hyperparathyroidism. |
| Inventor(s): | Pierce; David (Hertfordshire, GB), Ferdinando; Josephine Christine (Tadley, GB), Davies; Peter Neil (Basingstoke, GB) |
| Assignee: | Shire LLC (Florence, KY) |
| Application Number: | 14/507,551 |
| Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for patent 9,023,397 |
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Patent Claim Types: see list of patent claims | Composition; Compound; |
Drugs Protected by US Patent 9,023,397
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Takeda Pharms Usa | FOSRENOL | lanthanum carbonate | POWDER;ORAL | 204734-002 | Sep 24, 2014 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | Y | ⤷ Try a Trial | ||||
| Takeda Pharms Usa | FOSRENOL | lanthanum carbonate | POWDER;ORAL | 204734-001 | Sep 24, 2014 | RX | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | Y | ⤷ Try a Trial | ||||
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
International Family Members for US Patent 9,023,397
| Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
|---|---|---|---|---|---|
| Australia | 2011336602 | ⤷ Try a Trial | |||
| Brazil | 112013013469 | ⤷ Try a Trial | |||
| Canada | 2816626 | ⤷ Try a Trial | |||
| China | 103237543 | ⤷ Try a Trial | |||
| China | 105943554 | ⤷ Try a Trial | |||
| European Patent Office | 2645995 | ⤷ Try a Trial | |||
| >Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |
