CA Patent

CA3254963A1 — PROCESSES FOR THE PREPARATION OF (3S,4R)-3-ETHYL-4-(3H-IMIDAZO[1,2-a]PYRROLO[2,3-e]-PYRAZIN-8-YL)-N-(2,2,2-TRIFLUOROETHYL)PYRROLIDINE-1-CARBOXAMIDE AND SOLID STATE FORMS THEREOF

Assigned to AbbVie Inc · Expires 2025-10-30 · 1y expired

What this patent protects

Patent listed against Rinvoq.

Drugs covered by this patent

Patent Metadata

Patent number
CA3254963A1
Jurisdiction
CA
Classification
—
Expires
2025-10-30
Drug substance claim
No
Drug product claim
No
Assignee
AbbVie 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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