EP Patent

EP3978483A1 — Crystalline toluene solvate of (s)-afoxolaner

Assigned to Boehringer Ingelheim Vetmedica GmbH · Expires 2022-04-06 · 4y expired

What this patent protects

The invention relates to a crystalline toluene solvate form of (S)-afoxolaner, to processes for its preparation, and to pesticidal or parasiticidal compositions comprising it.

USPTO Abstract

The invention relates to a crystalline toluene solvate form of (S)-afoxolaner, to processes for its preparation, and to pesticidal or parasiticidal compositions comprising it.

Drugs covered by this patent

Patent Metadata

Patent number
EP3978483A1
Jurisdiction
EP
Classification
—
Expires
2022-04-06
Drug substance claim
No
Drug product claim
No
Assignee
Boehringer Ingelheim Vetmedica GmbH
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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