EP3575300A1 — Novel crystalline forms of ibrutinib
Assigned to Apotex Inc · Expires 2019-12-04 · 6y expired
What this patent protects
The present invention provides novel crystalline forms of Ibrutinib. Specific crystalline forms provided by the present invention include Ibrutinib Form APO-I, an anhydrous form; APO-II, a methyl benzoate solvate of Ibrutinib; and APO-IV, a methyl salicylate solvate of Ibrutinib.
USPTO Abstract
The present invention provides novel crystalline forms of Ibrutinib. Specific crystalline forms provided by the present invention include Ibrutinib Form APO-I, an anhydrous form; APO-II, a methyl benzoate solvate of Ibrutinib; and APO-IV, a methyl salicylate solvate of Ibrutinib.
Drugs covered by this patent
- Imbruvica (ibrutinib) · AbbVie
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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