EP Patent

EP3666768B1 — Preparation process of a crystalline form of 1-((2r,4r)-2-(1h-benzo[d]imidazol-2-yl)-1-methylpiperidin-4-yl)-3-(4-cyanophenyl)urea maleate; a crystalline form of 1-((2r,4r)-2-(1h-benzo[d]imidazol-2-yl)-1-methylpiperidin-4-yl)-3-(4-cyanophenyl)urea imidazole complex (1:1)

Assigned to Pfizer Inc · Expires 2022-06-15 · 4y expired

What this patent protects

Patent listed against Daurismo.

Drugs covered by this patent

Patent Metadata

Patent number
EP3666768B1
Jurisdiction
EP
Classification
—
Expires
2022-06-15
Drug substance claim
No
Drug product claim
No
Assignee
Pfizer Inc
Source
FDA Orange Book + USPTO grounding via Google Patents

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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