US11052075 — Pharmaceutical compositions of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl) cyclopropanecarboxamido)-3-methylpyridin-2-yl) benzoic acid and administration thereof
Method of Use · Assigned to Vertex Pharmaceuticals Inc · Expires 2028-12-04 · 3y remaining
What this patent protects
This patent protects a pharmaceutical composition of a specific compound and excipients suitable for oral administration to treat a CFTR-mediated disease such as Cystic Fibrosis.
USPTO Abstract
A pharmaceutical composition comprising Compound 1, (3-(6-(1-(2,2-difluorobenzo [d][1,3]dioxol-5-yl) cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid), and at least one excipient selected from: a filler, a diluent, a disintegrant, a surfactant, a binder, a glidant and a lubricant, the composition being suitable for oral administration to a patient in need thereof to treat a CFTR mediated disease such as Cystic Fibrosis. Methods for treating a patient in need thereof include administering an oral pharmaceutical formulation of Compound 1 to the patient.
Drugs covered by this patent
- Kalydeco (IVACAFTOR) · Vertex Pharms Inc
FDA Patent Use Codes
When a patent is method-of-use, FDA lists it once per applicable indication ("U-code"). Each U-code carves out a specific therapeutic use that generic filers must either license or design around.
| Code | Description | Drug |
|---|---|---|
U-3181 |
— | Kalydeco |
U-3181 |
— | Kalydeco |
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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